Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
17,298 results · page 71 of 346
Apr 16, 2026SiYuan is an open-source personal knowledge management system.CVE-2026-40922 · Other software · siyuan-note · reported by GitHubMedium 5.3
SiYuan is an open-source personal knowledge management system. In versions 3.6.1 through 3.6.3, a prior fix for XSS in bazaar README rendering (incomplete fix for CVE-2026-33066) enabled the Lute HTML sanitizer, but the sanitizer does not block iframe tags, and its URL-prefix blocklist does not effectively filter srcdoc attributes which contain raw HTML rather than URLs. A malicious bazaar package author can include an iframe with a srcdoc attribute containing embedded scripts in their README. When other users view the package in SiYuan's marketplace UI, the payload executes in the Electron context with full application privileges, enabling arbitrary code execution on the user's machine. This issue has been fixed in version 3.6.4.
- Product
- siyuan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 16, 2026SiYuan is an open-source personal knowledge management system.CVE-2026-40322 · Other software · siyuan-note · reported by GitHubCritical 9
SiYuan is an open-source personal knowledge management system. In versions 3.6.3 and below, Mermaid diagrams are rendered with securityLevel set to "loose", and the resulting SVG is injected into the DOM via innerHTML. This allows attacker-controlled javascript: URLs in Mermaid code blocks to survive into the rendered output. On desktop builds using Electron, windows are created with nodeIntegration enabled and contextIsolation disabled, escalating the stored XSS to arbitrary code execution when a victim opens a note containing a malicious Mermaid block and clicks the rendered diagram node. This issue has been fixed in version 3.6.4.
- Product
- siyuan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 16, 2026SiYuan is an open-source personal knowledge management system.CVE-2026-40318 · Other software · siyuan-note · reported by GitHubHigh 8.5
SiYuan is an open-source personal knowledge management system. In versions 3.6.3 and prior, the /api/av/removeUnusedAttributeView endpoint constructs a filesystem path using the user-controlled id parameter without validation or path boundary enforcement. An attacker can inject path traversal sequences such as ../ into the id value to escape the intended directory and delete arbitrary .json files on the server, including global configuration files and workspace metadata. This issue has been fixed in version 3.6.4.
- Product
- siyuan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 16, 2026SiYuan is an open-source personal knowledge management system.CVE-2026-40259 · Other software · siyuan-note · reported by GitHubHigh 8.1
SiYuan is an open-source personal knowledge management system. In versions 3.6.3 and below, the /api/av/removeUnusedAttributeView endpoint is protected only by generic authentication that accepts publish-service RoleReader tokens. The handler passes a caller-controlled id directly to a model function that unconditionally deletes the corresponding attribute view file from the workspace without verifying that the caller has write privileges or that the target attribute view is actually unused. An authenticated publish-service reader can permanently delete arbitrary attribute view definitions by extracting publicly exposed data-av-id values from published content, causing breakage of database views and workspace rendering until manually restored. This issue has been fixed in version 3.6.4.
- Product
- siyuan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 16, 2026Dell Storage Manager - Replay Manager for Microsoft Servers, version(s) 8.0, contain(s) an Improper Privilege Management vulnerability.CVE-2026-23772 · Other software · Dell · reported by security_alert@emc.comHigh 7.3
Dell Storage Manager - Replay Manager for Microsoft Servers, version(s) 8.0, contain(s) an Improper Privilege Management vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.
- Product
- Storage Manager
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026ApostropheCMS is an open-source Node.js content management system.CVE-2026-40186 · Other software · apostrophecms · reported by GitHubMedium 6.1
ApostropheCMS is an open-source Node.js content management system. A regression introduced in commit 49d0bb7, included in versions 2.17.1 of the ApostropheCMS-maintained sanitize-html package bypasses allowedTags enforcement for text inside nonTextTagsArray elements (textarea and option). ApostropheCMS version 4.28.0 is affected through its dependency on the vulnerable sanitize-html version. The code at packages/sanitize-html/index.js:569-573 incorrectly assumes that htmlparser2 does not decode entities inside these elements and skips escaping, but htmlparser2 10.x does decode entities before passing text to the ontext callback. As a result, entity-encoded HTML is decoded by the parser and then written directly to the output as literal HTML characters, completely bypassing the allowedTags filter. An attacker can inject arbitrary tags including XSS payloads through any allowed option or textarea element using entity encoding. This affects non-default configurations where option or textarea are included in allowedTags, which is common in form builders and CMS platforms. This issue has been fixed in version 2.17.2 of sanitize-html and 4.29.0 of ApostropheCMS.
- Product
- apostrophe
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026ApostropheCMS is an open-source Node.js content management system.CVE-2026-39857 · Other software · apostrophecms · reported by GitHubMedium 5.3
ApostropheCMS is an open-source Node.js content management system. Versions 4.28.0 and prior contain an authorization bypass vulnerability in the choices and counts query parameters of the REST API, where these query builders execute MongoDB distinct() operations that bypass the publicApiProjection restrictions intended to limit which fields are exposed publicly. The choices and counts parameters are processed via applyBuildersSafely before the projection is applied, and MongoDB's distinct operation does not respect projections, returning all distinct values directly. The results are returned in the API response without any filtering against publicApiProjection or removeForbiddenFields. An unauthenticated attacker can extract all distinct field values for any schema field type that has a registered query builder, including string, integer, float, select, boolean, date, slug, and relationship fields. Fields protected with viewPermission are similarly exposed, and the counts variant additionally reveals how many documents have each distinct value. Both the piece-type and page REST APIs are affected. This issue has been fixed in version 4.29.0.
- Product
- apostrophe
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026ApostropheCMS is an open-source Node.js content management system.CVE-2026-35569 · Other software · apostrophecms · reported by GitHubHigh 8.7
ApostropheCMS is an open-source Node.js content management system. Versions 4.28.0 and prior contain a stored cross-site scripting vulnerability in SEO-related fields (SEO Title and Meta Description), where user-controlled input is rendered without proper output encoding into HTML contexts including <title> tags, <meta> attributes, and JSON-LD structured data. An attacker can inject a payload such as "></title><script>alert(1)</script> to break out of the intended HTML context and execute arbitrary JavaScript in the browser of any authenticated user who views the affected page. This can be leveraged to perform authenticated API requests, access sensitive data such as usernames, email addresses, and roles via internal APIs, and exfiltrate it to an attacker-controlled server. This issue has been fixed in version 4.29.0.
- Product
- apostrophe
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026ApostropheCMS is an open-source Node.js content management system.CVE-2026-33889 · Other software · apostrophecms · reported by GitHubMedium 5.4
ApostropheCMS is an open-source Node.js content management system. Versions 4.28.0 and prior contain a stored cross-site scripting vulnerability in the @apostrophecms/color-field module, where color values prefixed with -- bypass TinyColor validation intended for CSS custom properties, and the launder.string() call performs only type coercion without stripping HTML metacharacters. These unsanitized values are then concatenated directly into <style> tags both in per-widget style elements rendered for all visitors and in the global stylesheet rendered for editors, with the output marked as safe HTML. An editor can inject a value which closes the style tag and executes arbitrary JavaScript in the browser of every visitor to any page containing the affected widget. This enables mass session hijacking, cookie theft, and privilege escalation to administrative control if an admin views draft content. This issue has been fixed in version 4.29.0.
- Product
- apostrophe
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026ApostropheCMS is an open-source Node.js content management system.CVE-2026-33888 · Other software · apostrophecms · reported by GitHubMedium 5.3
ApostropheCMS is an open-source Node.js content management system. Versions 4.28.0 and prior contain an authorization bypass vulnerability in the getRestQuery method of the @apostrophecms/piece-type module, where the method checks whether a MongoDB projection has already been set before applying the admin-configured publicApiProjection. An unauthenticated attacker can supply a project query parameter in the REST API request, which is processed by applyBuildersSafely before the permission check, pre-populating the projection state and causing the publicApiProjection to be skipped entirely. This allows disclosure of any field on publicly queryable documents that the administrator explicitly restricted from the public API, such as internal notes, draft content, or metadata. Exploitation is trivial, requiring only appending query parameters to a public URL with no authentication. This issue has been fixed in version 4.29.0.
- Product
- apostrophe
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026ApostropheCMS is an open-source Node.js content management system.CVE-2026-33877 · Other software · apostrophecms · reported by GitHubLow 3.7
ApostropheCMS is an open-source Node.js content management system. Versions 4.28.0 and prior contain a timing side-channel vulnerability in the password reset endpoint (/api/v1/@apostrophecms/login/reset-request) that allows unauthenticated username and email enumeration. When a user is not found, the handler returns after a fixed 2-second artificial delay, but when a valid user is found, it performs a MongoDB update and SMTP email send with no equivalent delay normalization, producing measurably different response times. The endpoint also accepts both username and email via an $or query, and has no rate limiting as the existing checkLoginAttempts throttle only applies to the login flow. This enables automated enumeration of valid accounts for use in credential stuffing or targeted phishing. Only instances that have explicitly enabled the passwordReset option are affected, as it defaults to false. This issue has been fixed in version 4.29.0.
- Product
- apostrophe
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026OpenProject is an open-source project management application.CVE-2026-33667 · Other software · opf · reported by GitHubHigh 7.4
OpenProject is an open-source project management application. In versions prior to 17.3.0, 2FA OTP verification in the confirm_otp action of the two_factor_authentication module has no rate limiting, lockout mechanism, or failed-attempt tracking. The existing brute_force_block_after_failed_logins setting only counts password login failures and does not apply to the 2FA verification stage, and neither the fail_login nor stage_failure methods increment any counter, lock the account, or add any delay. With the default TOTP drift window of ±60 seconds allowing approximately 5 valid codes at any time, an attacker who knows a user's password can brute-force the 6-digit TOTP code at roughly 5-10 attempts per second with an expected completion time of approximately 11 hours. The same vulnerability applies to backup code verification. This effectively allows complete 2FA bypass for any account where the password is known. This issue has been fixed in version 17.3.0.
- Product
- openproject
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026Multiple vulnerabilities in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker with adminiCVE-2026-20132 · Network & remote access · Cisco · reported by psirt@cisco.comMedium 4.8
Multiple vulnerabilities in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker with administrative write privileges to conduct a stored cross-site scripting (XSS) attack or a reflected XSS attack against a user of the web-based management interface of an affected device. These vulnerabilities are due to insufficient sanitization of user-supplied data that is stored in the web page. An attacker could exploit these vulnerabilities by convincing a user of the interface to click a specific link or view an affected web page. The injected script code may be executed in the context of the web-based management interface or allow the attacker to access sensitive browser-based information.
- Product
- Cisco Identity Services Engine Software
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsec.cloudapps.cisco.com
Apr 15, 2026A vulnerability in the web-based management interface of Cisco Unity Connection could allow an authenticated, remote attacker to perform an SQL injection attackCVE-2026-20061 · Network & remote access · Cisco · reported by psirt@cisco.comMedium 4.3
A vulnerability in the web-based management interface of Cisco Unity Connection could allow an authenticated, remote attacker to perform an SQL injection attack against an affected device. To exploit this vulnerability, the attacker must have valid user credentials on the affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP(S) request to the web-based management interface of an affected device. A successful exploit could allow the attacker to view data on the affected device.
- Product
- Cisco Unity Connection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsec.cloudapps.cisco.com
Apr 15, 2026A vulnerability in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to redirect a user to a maliciouCVE-2026-20060 · Network & remote access · Cisco · reported by psirt@cisco.comMedium 4.7
A vulnerability in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. This vulnerability is due to improper input validation of HTTP request parameters. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to redirect a user to a malicious web page.
- Product
- Cisco Unity Connection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsec.cloudapps.cisco.com
Apr 15, 2026A vulnerability in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a reflected XSS attacCVE-2026-20059 · Network & remote access · Cisco · reported by psirt@cisco.comMedium 6.1
A vulnerability in the web-based management interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a reflected XSS attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.
- Product
- Cisco Unity Connection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsec.cloudapps.cisco.com
Apr 15, 2026It has been identified that a vulnerability (CWE-427) exists in the UPS (Uninterruptible Power Supply) management application, whereby improper permissions on tCVE-2026-5397 · Other software · OMRON SOCIAL SOLUTIONS CO., Ltd. · reported by bba440f9-ef23-4224-aa62-7ac0935d18d1High 7.8
It has been identified that a vulnerability (CWE-427) exists in the UPS (Uninterruptible Power Supply) management application, whereby improper permissions on the installation directory allow a malicious actor to place a DLL that is then executed with administrator privileges. If a malicious DLL is placed in the installation directory of this product, there is a possibility that the malicious DLL may be executed by exploiting the product’s behavior of loading missing DLLs from the same directory as the executable during service startup.
- Product
- PowerAttendant Standard Edition
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026immich is a high performance self-hosted photo and video management solution.CVE-2026-40096 · Other software · immich-app · reported by GitHubMedium 5.1
immich is a high performance self-hosted photo and video management solution. Versions prior to 2.7.3 contain an open redirect vulnerability in the shared album functionality, where the album name is inserted unsanitized into a <meta> tag in api.service.ts. A registered attacker can create a shared album with a crafted name containing 0;url=https://attackersite.com" http-equiv="refresh, which when rendered in the <meta property="og:title"> tag causes the victim's browser to redirect to an attacker-controlled site upon opening the share link. This facilitates phishing attacks, as the attacker could host a modified version of immich that collects login credentials from victims who believe they need to authenticate to view the shared album. This issue has been fixed in version 2.7.3.
- Product
- immich
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026mcp-server-kubernetes is a Model Context Protocol server for Kubernetes cluster management.CVE-2026-39884 · Other software · Flux159 · reported by GitHubHigh 8.3
mcp-server-kubernetes is a Model Context Protocol server for Kubernetes cluster management. Versions 3.4.0 and prior contain an argument injection vulnerability in the port_forward tool in src/tools/port_forward.ts, where a kubectl command is constructed via string concatenation with user-controlled input and then naively split on spaces before being passed to spawn(). Unlike all other tools in the codebase which correctly use array-based argument passing with execFileSync(), port_forward treats every space in user-controlled fields (namespace, resourceType, resourceName, localPort, targetPort) as an argument boundary, allowing an attacker to inject arbitrary kubectl flags. This enables exposure of internal Kubernetes services to the network by injecting --address=0.0.0.0, cross-namespace targeting by injecting additional -n flags, and indirect exploitation via prompt injection against AI agents connected to the MCP server. This issue has been fixed in version 3.5.0.
- Product
- mcp-server-kubernetes
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Chamilo LMS is an open-source learning management system.CVE-2026-40291 · Other software · chamilo · reported by GitHubHigh 8.8
Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, an insecure direct object modification vulnerability in the PUT /api/users/{id} endpoint allows any authenticated user with ROLE_STUDENT to escalate their privileges to ROLE_ADMIN by modifying the roles field on their own user record. The API Platform security expression is_granted('EDIT', object) only verifies record ownership, and the roles field is included in the writable serialization group, enabling any user to set arbitrary roles such as ROLE_ADMIN. Successful exploitation grants full administrative control of the platform, including access to all courses, user data, grades, and administrative settings. This issue has been fixed in version 2.0.0-RC.3.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Chamilo LMS is an open-source learning management system.CVE-2026-35196 · Other software · chamilo · reported by GitHubHigh 8.8
Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, an OS Command Injection vulnerability exists in the main/inc/ajax/gradebook.ajax.php endpoint within the export_all_certificates action, where the course code retrieved from the session variable $_SESSION['_cid'] via api_get_course_id() is concatenated directly into a shell_exec() command string without sanitization or escaping using escapeshellarg(). If an attacker can manipulate or poison their session data to inject shell metacharacters into the _cid variable, they can achieve arbitrary command execution on the underlying server. Successful exploitation grants full access to read system files and credentials, alters the application and database, or disrupts server availability. This issue has been fixed in version 2.0.0-RC.3.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Chamilo LMS is an open-source learning management system.CVE-2026-34602 · Other software · chamilo · reported by GitHubHigh 7.1
Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, the /api/course_rel_users endpoint is vulnerable to Insecure Direct Object Reference (IDOR), allowing an authenticated attacker to modify the user parameter in the request body to enroll any arbitrary user into any course without proper authorization checks. The backend trusts the user-supplied input for the user field and performs no server-side verification that the requester owns the referenced user ID or has permission to act on behalf of other users. This enables unauthorized manipulation of user-course relationships, potentially granting unintended access to course materials, bypassing enrollment controls, and compromising platform integrity. This issue has been fixed in version 2.0.0-RC.3.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Chamilo LMS is an open-source learning management system.CVE-2026-34370 · Other software · chamilo · reported by GitHubMedium 6.5
Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, the notebook module contains an Insecure Direct Object Reference (IDOR) vulnerability that allows any authenticated student to read the private course notes of any other user on the platform by manipulating the notebook_id parameter in the editnote action. The application fetches the note content using only the supplied integer ID without verifying that the requesting user owns the note, and the full title and HTML body are rendered in the edit form and returned to the attacker's browser. While ownership checks exist in the write paths (updateNote() and delete_note()), they are entirely absent from the read path (get_note_information()). This issue has been fixed in version 2.0.0-RC.3.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Chamilo LMS is an open-source learning management system.CVE-2026-34161 · Other software · chamilo · reported by GitHubMedium 5.1
Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, a Stored Cross-Site Scripting (XSS) vulnerability exists in the social post attachment upload functionality, where an authenticated user can upload a malicious HTML file containing JavaScript via the /api/social_post_attachments endpoint. The uploaded file is served back from the application at the generated contentUrl without sanitization, content type restrictions, or a Content-Disposition: attachment header, causing the JavaScript to execute in the browser within the application's origin. Because the payload is stored server-side and runs in the trusted origin, an attacker can perform session hijacking, account takeover, privilege escalation (if an admin views the link), and arbitrary actions on behalf of the victim. This issue has been fixed in version 2.0.0-RC.3.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Chamilo LMS is an open-source learning management system.CVE-2026-34160 · Other software · chamilo · reported by GitHubHigh 8.6
Chamilo LMS is an open-source learning management system. In versions prior to 2.0.0-RC.3, the PENS (Package Exchange Notification Services) plugin endpoint at public/plugin/Pens/pens.php is accessible without authentication and accepts a user-controlled package-url parameter that the server fetches using curl without filtering private or internal IP addresses, enabling unauthenticated Server-Side Request Forgery (SSRF). An attacker can exploit this to probe internal network services, access cloud metadata endpoints (such as 169.254.169.254) to steal IAM credentials and sensitive instance metadata, or trigger state-changing operations on internal services via the receipt and alerts callback parameters. No authentication is required to exploit either SSRF vector, significantly increasing the attack surface. This issue has been fixed in version 2.0.0-RC.3.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Chamilo LMS is an open-source learning management system.CVE-2026-33715 · Other software · chamilo · reported by GitHubHigh 7.2
Chamilo LMS is an open-source learning management system. In version 2.0-RC.2, the file public/main/inc/ajax/install.ajax.php is accessible without authentication on fully installed instances because, unlike other AJAX endpoints, it does not include the global.inc.php file that performs authentication and installation-completed checks. Its test_mailer action accepts an arbitrary Symfony Mailer DSN string from POST data and uses it to connect to an attacker-specified SMTP server, enabling Server-Side Request Forgery (SSRF) into internal networks via the SMTP protocol. An unauthenticated attacker can also abuse this to weaponize the Chamilo server as an open email relay for phishing and spam campaigns, with emails appearing to originate from the server's IP address. Additionally, error responses from failed SMTP connections may disclose information about internal network topology and running services. This issue has been fixed in version 2.0.0-RC.3.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Chamilo is an open-source learning management system (LMS).CVE-2026-33714 · Other software · chamilo · reported by GitHubHigh 7.1
Chamilo is an open-source learning management system (LMS). Version 2.0.0-RC.2 contains a SQL Injection vulnerability in the statistics AJAX endpoint, which is an incomplete fix for CVE-2026-30881. While CVE-2026-30881 was patched by applying Security::remove_XSS() to the date_start and date_end parameters in the get_user_registration_by_month action, the same parameters remain unsanitized in the users_active action within the same file (public/main/inc/ajax/statistics.ajax.php), where they are directly interpolated into a SQL query. An authenticated admin can exploit this to perform time-based blind SQL injection, enabling extraction of arbitrary data from the database. This issue has been fixed in version 2.0.0.
- Product
- chamilo-lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026October is a Content Management System (CMS) and web platform.CVE-2026-25133 · Other software · octobercms · reported by GitHubMedium 4.8
October is a Content Management System (CMS) and web platform. Versions prior to 3.7.14 and 4.1.10 contain a stored cross-site scripting (XSS) vulnerability in the SVG sanitization logic. The regex pattern used to strip event handler attributes (such as onclick or onload) could be bypassed using a crafted payload that exploits how the pattern matches attribute boundaries, allowing malicious SVG files to be uploaded through the Media Manager with embedded JavaScript. Exploitation could lead to privilege escalation if a superuser views or embeds the malicious SVG, and requires authenticated backend access with media upload permissions. The SVG must be viewed or embedded in a page for the payload to trigger. This issue has been fixed in versions 3.7.14 and 4.1.10.
- Product
- october
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026October is a Content Management System (CMS) and web platform.CVE-2026-25125 · Other software · octobercms · reported by GitHubMedium 4.9
October is a Content Management System (CMS) and web platform. Versions prior to 3.7.14 and 4.1.10 contain a server-side information disclosure vulnerability in the INI settings parser. Because PHP's parse_ini_string() function supports ${} syntax for environment variable interpolation, attackers with Editor access could inject patterns such as ${APP_KEY} or ${DB_PASSWORD} into CMS page settings fields, causing sensitive environment variables to be resolved, stored in the template, and returned to the attacker when the page was reopened. This could enable exfiltration of credentials and secrets (database passwords, AWS keys, application keys), potentially leading to further attacks such as database access or cookie forgery. The vulnerability is only relevant when cms.safe_mode is enabled, as direct PHP injection is already possible otherwise. This issue has been fixed in versions 3.7.14 and 4.1.10. If users are unable to immediately upgrade, they can workaround this issue by restricting Editor tool access to fully trusted administrators only, and ensuring database and cloud service credentials are not accessible from the web server's network.
- Product
- october
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Improper privilege management in Microsoft Windows allows an authorized attacker to deny service locally.CVE-2026-32181 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5
Improper privilege management in Microsoft Windows allows an authorized attacker to deny service locally.
- Product
- Windows 10 Version 21H2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comvicarius.io
Apr 14, 2026Improper access control in Microsoft Management Console allows an authorized attacker to elevate privileges locally.CVE-2026-27914 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Improper access control in Microsoft Management Console allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026October is a Content Management System (CMS) and web platform.CVE-2026-24907 · Other software · octobercms · reported by GitHubMedium 5.1
October is a Content Management System (CMS) and web platform. Versions prior to 3.7.14 and 4.1.10 contain a stored cross-site scripting (XSS) vulnerability in the Event Log mail preview feature. When viewing logged mail messages, HTML content was rendered in an iframe without proper sandboxing, allowing JavaScript execution in the viewer's browser context. This issue has been fixed in versions 3.7.14 and 4.1.10. If users are unable to update immediately, workarounds include restricting mail template editing permissions to fully trusted administrators only and restricting Event Log viewing permissions to minimize exposure.
- Product
- october
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026October is a Content Management System (CMS) and web platform.CVE-2026-24906 · Other software · octobercms · reported by GitHubMedium 5.1
October is a Content Management System (CMS) and web platform. Versions prior to 3.7.14 and 4.1.10 contain a Stored Cross-Site Scripting (XSS) vulnerability in the Backend Editor Settings. The Markup Classes fields (used for paragraph styles, inline styles, table styles, etc.) did not sanitize input to valid CSS class name characters. Malicious values were rendered unsanitized in Froala editor dropdown menus, allowing JavaScript execution when any user opened a RichEditor. Exploitation could lead to privilege escalation if a superuser opens any RichEditor during routine content editing (e.g., editing a blog post), and requires authenticated backend access with editor settings permissions. This issue has been fixed in versions 3.7.14 and 4.1.10. To workaround this issue, restrict editor settings permissions to fully trusted administrators only
- Product
- october
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevCVE-2026-20930 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1809
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026October is a Content Management System (CMS) and web platform.CVE-2026-22692 · Other software · octobercms · reported by GitHubMedium 4.9
October is a Content Management System (CMS) and web platform. Versions prior to 3.7.13 and versions 4.0.0 through 4.1.4 contain a sandbox bypass vulnerability in the optional Twig safe mode feature (CMS_SAFE_MODE). Certain methods on the collect() helper were not properly restricted, allowing authenticated users with template editing permissions to bypass sandbox protections. Exploitation requires authenticated backend access with CMS template editing permissions and only affects installations with CMS_SAFE_MODE enabled (disabled by default). This issue has been fixed in versions 3.7.13 and 4.1.5. To workaround this issue, users can disable CMS_SAFE_MODE if untrusted template editing is not required, and restrict CMS template editing permissions to fully trusted administrators only.
- Product
- october
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026In manikandan580 School-management-system 1.0, a reflected XSS vulnerability exists in /studentms/admin/contact-us.php via the pagedes POST parameter.CVE-2025-65136 · Other software · reported by MITREMedium 6.1
In manikandan580 School-management-system 1.0, a reflected XSS vulnerability exists in /studentms/admin/contact-us.php via the pagedes POST parameter.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026In manikandan580 School-management-system 1.0, a time-based blind SQL injection vulnerability exists in /studentms/admin/between-date-reprtsdetails.php through CVE-2025-65135 · Other software · reported by MITRECritical 9.8
In manikandan580 School-management-system 1.0, a time-based blind SQL injection vulnerability exists in /studentms/admin/between-date-reprtsdetails.php through the fromdate POST parameter.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026In manikandan580 School-management-system 1.0, a reflected cross-site scripting (XSS) vulnerability exists in /studentms/admin/contact-us.php via the email POSTCVE-2025-65134 · Other software · reported by MITREMedium 6.1
In manikandan580 School-management-system 1.0, a reflected cross-site scripting (XSS) vulnerability exists in /studentms/admin/contact-us.php via the email POST parameter.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026A SQL injection vulnerability exists in the School Management System (version 1.0) by manikandan580.CVE-2025-65133 · Other software · reported by MITRECritical 9.8
A SQL injection vulnerability exists in the School Management System (version 1.0) by manikandan580. An unauthenticated or authenticated remote attacker can supply a crafted HTTP request to the affected endpoint to manipulate SQL query logic and extract sensitive database information.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026alandsilva26 hotel-management-php 1.0 is vulnerable to Cross Site Scripting (XSS) in /public/admin/edit_room.php which allows an attacker to inject and execute CVE-2025-65132 · Other software · reported by MITREMedium 6.1
alandsilva26 hotel-management-php 1.0 is vulnerable to Cross Site Scripting (XSS) in /public/admin/edit_room.php which allows an attacker to inject and execute arbitrary JavaScript via the room_id GET parameter.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Improper input handling in /Grocery/search_products_itname.php, in anirudhkannan Grocery Store Management System 1.0, allows SQL injection via the sitem_name POCVE-2025-63939 · Other software · reported by MITRECritical 9.8
Improper input handling in /Grocery/search_products_itname.php, in anirudhkannan Grocery Store Management System 1.0, allows SQL injection via the sitem_name POST parameter.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026A vulnerability has been identified in Industrial Edge Management Pro V1 (All versions >= V1.7.6 < V1.15.17), Industrial Edge Management Pro V2 (All versions >=CVE-2026-33892 · Other software · Siemens · reported by productcert@siemens.comMedium 5.1
A vulnerability has been identified in Industrial Edge Management Pro V1 (All versions >= V1.7.6 < V1.15.17), Industrial Edge Management Pro V2 (All versions >= V2.0.0 < V2.1.1), Industrial Edge Management Virtual (All versions >= V2.2.0 < V2.8.0). Affected management systems do not properly enforce user authentication on remote connections to devices. This could facilitate an unauthenticated remote attacker to circumvent authentication and impersonate a legitimate user. Successful exploitation requires that the attacker has identified the header and port used for remote connections to devices and that the remote connection feature is enabled for the device. Exploitation allows the attacker to tunnel to the device. Security features on this device itself (e.g. app specific authentication) are not affected.
- Product
- Industrial Edge Management Pro V1
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcert-portal.siemens.com
Apr 14, 2026WholeSale Products Dynamic Pricing Management WooCommerce: Stored Cross-Site ScriptingCVE-2026-4479 · WordPress plugins & themes · reported by WordfenceMedium 4.4
The WholeSale Products Dynamic Pricing Management WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
- Product
- WholeSale Products Dynamic Pricing Management WooCommerce
- Affected
- up to 1.2
- What to do
- Affects up to 1.2. Update WholeSale Products Dynamic Pricing Management WooCommerce to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgwordfence.com
Apr 13, 2026During authorization checks in SAP Human Capital Management for SAP S/4HANA, the system returns specific messages.CVE-2026-34264 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 6.5
During authorization checks in SAP Human Capital Management for SAP S/4HANA, the system returns specific messages. Due to this, an authenticated user with low privileges could guess and enumerate the content shown, beyond their authorized scope. This leads to disclosure of sensitive information causing a high impact on confidentiality, while integrity and availability are unaffected.
- Product
- SAP Human Capital Management for SAP S/4HANA
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 13, 2026Due to a missing authorization check in SAP Business Analytics and SAP Content Management, an authenticated user could make unauthorized calls to certain remoteCVE-2026-34261 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 6.5
Due to a missing authorization check in SAP Business Analytics and SAP Content Management, an authenticated user could make unauthorized calls to certain remote function modules, potentially accessing sensitive information beyond their intended permissions. This vulnerability affects confidentiality, with no impact on integrity and availability.
- Product
- SAP Business Analytics and SAP Content Management
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 13, 2026Due to an Insecure session management vulnerability in SAP Business Objects Business Intelligence Platform, an unauthenticated attacker could obtain valid sessiCVE-2026-24318 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 4.2
Due to an Insecure session management vulnerability in SAP Business Objects Business Intelligence Platform, an unauthenticated attacker could obtain valid session tokens and reuse them to gain unauthorized access to a victim�s session. If the application continues to accept previously issued tokens after authentication, the attacker could assume the victim�s authenticated context. This could allow the attacker to access or modify information within the victim�s session scope, impacting confidentiality and integrity, while availability remains unaffected.
- Product
- SAP BusinessObjects Business Intelligence Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 13, 2026Due to a Cross-Site Scripting (XSS) vulnerability in the SAP Supplier Relationship Management (SICF Handler in SRM Catalog), an unauthenticated attacker could cCVE-2026-0512 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 6.1
Due to a Cross-Site Scripting (XSS) vulnerability in the SAP Supplier Relationship Management (SICF Handler in SRM Catalog), an unauthenticated attacker could craft a malicious URL, that if accessed by a victim, results in execution of malicious content within the victim's browser. This could allow the attacker to access and modify information, impacting the confidentiality and integrity of the application, while availability remains unaffected.
- Product
- SAP Supplier Relationship Management (SICF Handler in SRM Catalog)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 13, 2026ImageMagick is free and open-source software used for editing and manipulating digital images.CVE-2026-40312 · Other software · ImageMagick · reported by GitHubMedium 6.2
ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below 7.1.2-19, an off by one error in the MSL decoder could result in a crash when a malicous MSL file is read. This issue has been fixed in version 7.1.2-19.
- Product
- ImageMagick
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 13, 2026ImageMagick is free and open-source software used for editing and manipulating digital images.CVE-2026-40311 · Other software · ImageMagick · reported by GitHubMedium 5.5
ImageMagick is free and open-source software used for editing and manipulating digital images. Versions below 7.1.2-19 and 6.9.13-44 contain a heap use-after-free vulnerability that can cause a crash when reading and printing values from an invalid XMP profile. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.
- Product
- ImageMagick
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 13, 2026ImageMagick is free and open-source software used for editing and manipulating digital images.CVE-2026-40310 · Other software · ImageMagick · reported by GitHubMedium 5.5
ImageMagick is free and open-source software used for editing and manipulating digital images. Versions below both 7.1.2-19 and 6.9.13-44, contain a heap out-of-bounds write in the JP2 encoder with when a user specifies an invalid sampling index. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.
- Product
- ImageMagick
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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