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.
15,161 results · page 50 of 304
Apr 2, 2026phpMyFAQ is an open source FAQ web application.CVE-2026-34973 · Other software · thorsten · reported by GitHubMedium 6.9
phpMyFAQ is an open source FAQ web application. Prior to version 4.1.1, the searchCustomPages() method in phpmyfaq/src/phpMyFAQ/Search.php uses real_escape_string() (via escape()) to sanitize the search term before embedding it in LIKE clauses. However, real_escape_string() does not escape SQL LIKE metacharacters % (match any sequence) and _ (match any single character). An unauthenticated attacker can inject these wildcards into search queries, causing them to match unintended records — including content that was not meant to be surfaced — resulting in information disclosure. This issue has been patched in version 4.1.1.
- Product
- phpMyFAQ
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 2, 2026phpMyFAQ is an open source FAQ web application.CVE-2026-34729 · Other software · thorsten · reported by GitHubMedium 6.1
phpMyFAQ is an open source FAQ web application. Prior to version 4.1.1, there is a stored XSS vulnerability via Regex Bypass in Filter::removeAttributes(). This issue has been patched in version 4.1.1.
- Product
- phpMyFAQ
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 2, 2026phpMyFAQ is an open source FAQ web application.CVE-2026-34728 · Other software · thorsten · reported by GitHubHigh 8.7
phpMyFAQ is an open source FAQ web application. Prior to version 4.1.1, the MediaBrowserController::index() method handles file deletion for the media browser. When the fileRemove action is triggered, the user-supplied name parameter is concatenated with the base upload directory path without any path traversal validation. The FILTER_SANITIZE_SPECIAL_CHARS filter only encodes HTML special characters (&, ', ", <, >) and characters with ASCII value < 32, and does not prevent directory traversal sequences like ../. Additionally, the endpoint does not validate CSRF tokens, making it exploitable via CSRF attacks. This issue has been patched in version 4.1.1.
- Product
- phpMyFAQ
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 2, 2026phpMyFAQ is an open source FAQ web application.CVE-2026-32629 · Other software · thorsten · reported by GitHubMedium 5.4
phpMyFAQ is an open source FAQ web application. Prior to version 4.1.1, an unauthenticated attacker can submit a guest FAQ with an email address that is syntactically valid per RFC 5321 (quoted local part) yet contains raw HTML — for example "<script>alert(1)</script>"@evil.com. PHP's FILTER_VALIDATE_EMAIL accepts this email as valid. The email is stored in the database without HTML sanitization and later rendered in the admin FAQ editor template using Twig's |raw filter, which bypasses auto-escaping entirely. This issue has been patched in version 4.1.1.
- Product
- phpMyFAQ
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 2, 2026Szafir SDK Web is a browser plug-in that can run SzafirHost application which download the necessary files when launched.CVE-2026-26927 · Other software · Krajowa Izba Rozliczeniowa · reported by cvd@cert.plMedium 5.1
Szafir SDK Web is a browser plug-in that can run SzafirHost application which download the necessary files when launched. In Szafir SDK Web it is possible to change the URL (HTTP Origin) of the application call location. An unauthenticated attacker can craft a website that is able to launch SzafirHost application with arbitrary arguments via Szafir SDK Web browser addon. No validation will be performed to check whether the address specified in `document_base_url` parameter is in any way related to the actual address of the calling web application. The URL address specified in `document_base_url` parameter is then shown in the application confirmation prompt. When a victim confirms the execution of the application, it will be called in the context of attacker's website URL and might download additional files and libraries from that website. When victim accepts the application execution for the URL showed in the confirmation prompt with the "remember" option before, the prompt won't be shown and the application will be called in the context of URL provided by the attacker without any interaction. This issue was fixed in version 0.0.17.4.
- Product
- Szafir SDK Web
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcert.plelektronicznypodpis.pl
Apr 1, 2026IBM Maximo Application Suite 9.1, 9.0, 8.11, and 8.10 does not set the secure attribute on authorization tokens or session cookies.CVE-2026-4820 · Other software · IBM · reported by psirt@us.ibm.comMedium 4.3
IBM Maximo Application Suite 9.1, 9.0, 8.11, and 8.10 does not set the secure attribute on authorization tokens or session cookies. Attackers may be able to get the cookie values by sending a http:// link to a user or by planting this link in a site the user goes to. The cookie will be sent to the insecure link and the attacker can then obtain the cookie value by snooping the traffic.
- Product
- Maximo Application Suite
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 1, 2026An unauthenticated remote code execution (RCE) vulnerability exists in applications that use the Replicator node package manager (npm) version 1.0.5 to deserialCVE-2026-2265 · Other software · Replicator · reported by cret@cert.orgMedium 6.5
An unauthenticated remote code execution (RCE) vulnerability exists in applications that use the Replicator node package manager (npm) version 1.0.5 to deserialize untrusted user input and execute the resulting object.
- Product
- Replicator
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 1, 2026A local file inclusion vulnerability in the upload/download flow of the VertiGIS FM application allows authenticated attackers to read arbitrary files from the CVE-2026-0522 · Other software · VertiGIS · reported by vulnerability@ncsc.chHigh 7.4
A local file inclusion vulnerability in the upload/download flow of the VertiGIS FM application allows authenticated attackers to read arbitrary files from the server by manipulating a file's path during its upload. When the file is subsequently downloaded, the file in the attacker controlled path is returned. Due to the application's ASP.NET architecture, this could potentially lead to remote code execution when the "web.config" file is obtained. Furthermore, the application resolves UNC paths which may enable NTLM-relaying attacks. This issue affects VertiGIS FM: 10.5.00119 (0d29d428).
- Product
- VertiGIS FM
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.vertigis.comredguard.ch
Apr 1, 2026Dell Secure Connect Gateway (SCG) 5.0 Appliance and Application version(s) 5.28.00.xx to 5.32.00.xx, contain(s) an Improper Limitation of a Pathname to a RestriCVE-2026-27101 · Other software · Dell · reported by security_alert@emc.comMedium 4.7
Dell Secure Connect Gateway (SCG) 5.0 Appliance and Application version(s) 5.28.00.xx to 5.32.00.xx, contain(s) an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability. A high privileged attacker within the management network could potentially exploit this vulnerability, leading to remote execution.
- Product
- Secure Connect Gateway
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026The application's installer runs with elevated privileges but resolves system executables and DLLs using untrusted search paths that can include user-writable dCVE-2026-3780 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2High 7.3
The application's installer runs with elevated privileges but resolves system executables and DLLs using untrusted search paths that can include user-writable directories, allowing a local attacker to place malicious binaries with the same names and have them loaded or executed instead of the legitimate system files, resulting in local privilege escalation.
- Product
- Foxit PDF Reader
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026The application's list box calculate array logic keeps stale references to page or form objects after they are deleted or re-created, which allows crafted documCVE-2026-3779 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2High 7.8
The application's list box calculate array logic keeps stale references to page or form objects after they are deleted or re-created, which allows crafted documents to trigger a use-after-free when the calculation runs and can potentially lead to arbitrary code execution.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordfoxit.comtalosintelligence.com
Mar 31, 2026The application does not detect or guard against cyclic PDF object references while handling JavaScript in PDF.CVE-2026-3778 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2Medium 6.2
The application does not detect or guard against cyclic PDF object references while handling JavaScript in PDF. When pages and annotations are crafted that reference each other in a loop, passing the document to APIs (e.g., SOAP) that perform deep traversal can cause uncontrolled recursion, stack exhaustion, and application crashes.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026The application does not properly validate the lifetime and validity of internal view cache pointers after JavaScript changes the document zoom and page state.CVE-2026-3777 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2Medium 5.5
The application does not properly validate the lifetime and validity of internal view cache pointers after JavaScript changes the document zoom and page state. When a script modifies the zoom property and then triggers a page change, the original view object may be destroyed while stale pointers are still kept and later dereferenced, which under crafted JavaScript and document structures can lead to a use-after-free condition and potentially allow arbitrary code execution.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026The application does not validate the presence of required appearance (AP) data before accessing stamp annotation resources.CVE-2026-3776 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2Medium 5.5
The application does not validate the presence of required appearance (AP) data before accessing stamp annotation resources. When a PDF contains a stamp annotation missing its AP entry, the code continues to dereference the associated object without a prior null or validity check, which allows a crafted document to trigger a null pointer dereference and crash the application, resulting in denial of service.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026The application's update service, when checking for updates, loads certain system libraries from a search path that includes directories writable by low‑privileCVE-2026-3775 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2High 7.8
The application's update service, when checking for updates, loads certain system libraries from a search path that includes directories writable by low‑privileged users and is not strictly restricted to trusted system locations. Because these libraries may be resolved and loaded from user‑writable locations, a local attacker can place a malicious library there and have it loaded with SYSTEM privileges, resulting in local privilege escalation and arbitrary code execution.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026The application allows PDF JavaScript and document/print actions (such as WillPrint/DidPrint) to update form fields, annotations, or optional content groups (OCCVE-2026-3774 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2Medium 4.7
The application allows PDF JavaScript and document/print actions (such as WillPrint/DidPrint) to update form fields, annotations, or optional content groups (OCGs) immediately before or after redaction, encryption, or printing. These script‑driven updates are not fully covered by the existing redaction, encryption, and printing logic, which, under specific document structures and user workflows, may cause a small amount of sensitive content to remain unremoved or unencrypted as expected, or result in printed output that slightly differs from what was reviewed on screen.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026XenForo before 2.3.5 allows OAuth2 client applications to request unauthorized scopes.CVE-2025-71278 · Other software · XenForo · reported by VulnCheckHigh 8.7
XenForo before 2.3.5 allows OAuth2 client applications to request unauthorized scopes. This affects any customer using OAuth2 clients on any version of XenForo 2.3 prior to 2.3.5, potentially allowing client applications to gain access beyond their intended authorization level.
- Product
- XenForo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordvulncheck.comxenforo.com
Mar 31, 2026The Claude SDK for Python provides access to the Claude API from Python applications.CVE-2026-34452 · Other software · anthropics · reported by GitHubMedium 5.8
The Claude SDK for Python provides access to the Claude API from Python applications. From version 0.86.0 to before version 0.87.0, the async local filesystem memory tool in the Anthropic Python SDK validated that model-supplied paths resolved inside the sandboxed memory directory, but then returned the unresolved path for subsequent file operations. A local attacker able to write to the memory directory could retarget a symlink between validation and use, causing reads or writes to escape the sandbox. The synchronous memory tool implementation was not affected. This issue has been patched in version 0.87.0.
- Product
- anthropic-sdk-python
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026Claude SDK for TypeScript provides access to the Claude API from server-side TypeScript or JavaScript applications.CVE-2026-34451 · Other software · anthropics · reported by GitHubMedium 6.3
Claude SDK for TypeScript provides access to the Claude API from server-side TypeScript or JavaScript applications. From version 0.79.0 to before version 0.81.0, the local filesystem memory tool in the Anthropic TypeScript SDK validated model-supplied paths using a string prefix check that did not append a trailing path separator. A model steered by prompt injection could supply a crafted path that resolved to a sibling directory sharing the memory root's name as a prefix, allowing reads and writes outside the sandboxed memory directory. This issue has been patched in version 0.81.0.
- Product
- anthropic-sdk-typescript
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026The Claude SDK for Python provides access to the Claude API from Python applications.CVE-2026-34450 · Other software · anthropics · reported by GitHubMedium 4.8
The Claude SDK for Python provides access to the Claude API from Python applications. From version 0.86.0 to before version 0.87.0, the local filesystem memory tool in the Anthropic Python SDK created memory files with mode 0o666, leaving them world-readable on systems with a standard umask and world-writable in environments with a permissive umask such as many Docker base images. A local attacker on a shared host could read persisted agent state, and in containerized deployments could modify memory files to influence subsequent model behavior. Both the synchronous and asynchronous memory tool implementations were affected. This issue has been patched in version 0.87.0.
- Product
- anthropic-sdk-python
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026NVIDIA Jetson Linux has a vulnerability in initrd, where the nvluks trusted application is not disabled.CVE-2026-24153 · Other software · NVIDIA · reported by psirt@nvidia.comMedium 5.2
NVIDIA Jetson Linux has a vulnerability in initrd, where the nvluks trusted application is not disabled. A successful exploit of this vulnerability might lead to information disclosure.
- Product
- Jetson Xavier Series, Jetson Orin Series and Jetson Thor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordnvd.nist.govnvidia.custhelp.com
Mar 31, 2026NocoBase is an AI-powered no-code/low-code platform for building business applications and enterprise solutions.CVE-2026-34156 · Other software · nocobase · reported by GitHubCritical 9.9
NocoBase is an AI-powered no-code/low-code platform for building business applications and enterprise solutions. Prior to version 2.0.28, NocoBase's Workflow Script Node executes user-supplied JavaScript inside a Node.js vm sandbox with a custom require allowlist (controlled by WORKFLOW_SCRIPT_MODULES env var). However, the console object passed into the sandbox context exposes host-realm WritableWorkerStdio stream objects via console._stdout and console._stderr. An authenticated attacker can traverse the prototype chain to escape the sandbox and achieve Remote Code Execution as root. This issue has been patched in version 2.0.28.
- Product
- nocobase
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 31, 2026SQL inyection (SQLi) vulnerability in Umami Software web application through an improperly sanitized parameter, which could allow an authenticated attacker to eCVE-2026-4317 · Other software · Umami Software application · reported by cve-coordination@incibe.esCritical 9.3
SQL inyection (SQLi) vulnerability in Umami Software web application through an improperly sanitized parameter, which could allow an authenticated attacker to execute arbitrary SQL commands in the database.Specifically, they could manipulate the value of the 'timezone' request parameter by including malicious characters and SQL payload. The application would interpolate these values directly into the SQL query without first performing proper filtering or sanitization (e.g., using functions such as 'prisma.rawQuery', 'prisma.$queryRawUnsafe' or raw queries with 'ClickHouse'). The successful explotation of this vulnerability could allow an authenticated attacker to compromiso the data of the database and execute dangerous functions.
- Product
- Umami Software
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 30, 2026LangChain is a framework for building agents and LLM-powered applications.CVE-2026-34070 · Other software · langchain-ai · reported by GitHubHigh 7.5
LangChain is a framework for building agents and LLM-powered applications. Prior to version 1.2.22, multiple functions in langchain_core.prompts.loading read files from paths embedded in deserialized config dicts without validating against directory traversal or absolute path injection. When an application passes user-influenced prompt configurations to load_prompt() or load_prompt_from_config(), an attacker can read arbitrary files on the host filesystem, constrained only by file-extension checks (.txt for templates, .json/.yaml for examples). This issue has been patched in version 1.2.22.
- Product
- langchain
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 30, 2026The PaperCut NG/MF (specifically, the embedded application for Konica Minolta devices) is vulnerable to session hijacking.CVE-2026-5115 · Other software · PaperCut · reported by eb41dac7-0af8-4f84-9f6d-0272772514f4Low 3.6
The PaperCut NG/MF (specifically, the embedded application for Konica Minolta devices) is vulnerable to session hijacking. The PaperCut NG/MF Embedded application is a software interface that runs directly on the touch screen of a multi-function device. It was internally discovered that the communication channel between the embedded application and the server was insecure, which could leak data including sensitive information that may be used to mount an attack on the device. Such an attack could potentially be used to steal data or to perform a phishing attack on the end user.
- Product
- Papercut NG/MF
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 30, 2026A flaw in Node.js HTTP request handling causes an uncaught `TypeError` when a request is received with a header named `__proto__` and the application accesses `CVE-2026-21710 · Other software · nodejs · reported by support@hackerone.comHigh 7.5
A flaw in Node.js HTTP request handling causes an uncaught `TypeError` when a request is received with a header named `__proto__` and the application accesses `req.headersDistinct`. When this occurs, `dest["__proto__"]` resolves to `Object.prototype` rather than `undefined`, causing `.push()` to be called on a non-array. This exception is thrown synchronously inside a property getter and cannot be intercepted by `error` event listeners, meaning it cannot be handled without wrapping every `req.headersDistinct` access in a `try/catch`. * This vulnerability affects all Node.js HTTP servers on **20.x, 22.x, 24.x, and v25.x**
- Product
- node
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordnodejs.orgaccess.redhat.com
Mar 30, 2026BlueKitchen BTstack versions prior to 1.8.1 contain an out-of-bounds read vulnerability in the AVRCP Controller GET_PLAYER_APPLICATION_SETTING_ATTRIBUTE_TEXT anCVE-2026-28527 · Other software · BlueKitchen GmbH · reported by VulnCheckLow 2.1
BlueKitchen BTstack versions prior to 1.8.1 contain an out-of-bounds read vulnerability in the AVRCP Controller GET_PLAYER_APPLICATION_SETTING_ATTRIBUTE_TEXT and GET_PLAYER_APPLICATION_SETTING_VALUE_TEXT handlers that allows nearby attackers to read beyond packet boundaries. Attackers can establish a paired Bluetooth Classic connection and send specially crafted VENDOR_DEPENDENT responses to trigger out-of-bounds reads, causing information disclosure and potential crashes on affected devices.
- Product
- BTstack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Mar 30, 2026BlueKitchen BTstack versions prior to 1.8.1 contain an out-of-bounds read vulnerability in the AVRCP Controller LIST_PLAYER_APPLICATION_SETTING_ATTRIBUTES and LCVE-2026-28526 · Other software · BlueKitchen GmbH · reported by VulnCheckLow 2.1
BlueKitchen BTstack versions prior to 1.8.1 contain an out-of-bounds read vulnerability in the AVRCP Controller LIST_PLAYER_APPLICATION_SETTING_ATTRIBUTES and LIST_PLAYER_APPLICATION_SETTING_VALUES handlers that allows attackers to read beyond buffer boundaries. A nearby attacker with a paired Bluetooth Classic connection can send a specially crafted VENDOR_DEPENDENT response with an attacker-controlled count value to trigger an out-of-bounds read from the L2CAP receive buffer, potentially causing a crash on resource-constrained devices.
- Product
- BTstack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Mar 30, 2026Device Monitoring Studio 8.10.00.8925 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessivelCVE-2019-25655 · Other software · hdd · reported by VulnCheckMedium 6.9
Device Monitoring Studio 8.10.00.8925 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string to the server connection dialog. Attackers can trigger the crash by entering a malformed server name or address containing repeated characters through the Tools menu Connect to New Server interface.
- Product
- Device Monitoring Studio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comvulncheck.com
Mar 30, 2026Navicat for Oracle 12.1.15 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long striCVE-2019-25653 · Other software · Navicat · reported by VulnCheckMedium 6.9
Navicat for Oracle 12.1.15 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the password field. Attackers can paste a buffer of 550 repeated characters into the password parameter during Oracle connection configuration to trigger an application crash.
- Product
- Navicat for Oracle
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comnavicat.com
Mar 30, 2026SmartFTP Client 9.0.2615.0 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long striCVE-2018-25234 · Other software · Smartftp · reported by VulnCheckMedium 6.9
SmartFTP Client 9.0.2615.0 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Host field. Attackers can paste a buffer of 300 repeated characters into the Host connection parameter to trigger an application crash.
- Product
- SmartFTP Client
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comsmartftp.com
Mar 30, 2026WebDrive 18.00.5057 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in tCVE-2018-25233 · Other software · Webdrive · reported by VulnCheckMedium 6.9
WebDrive 18.00.5057 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the username field during Secure WebDAV connection setup. Attackers can input a buffer-overflow payload of 5000 bytes in the username parameter and trigger a connection test to cause the application to crash.
- Product
- WebDrive
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordwebdrive.comwebdrive.com
Mar 30, 2026Softros LAN Messenger 9.2 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long strinCVE-2018-25232 · Other software · Messenger · reported by VulnCheckMedium 6.8
Softros LAN Messenger 9.2 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string to the custom log files location field. Attackers can input a buffer of 2000 characters in the Log Files Location custom path parameter to trigger a crash when the OK button is clicked.
- Product
- Softros LAN Messenger
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmessenger.softros.commessenger.softros.com
Mar 30, 2026HeidiSQL 9.5.0.5196 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long file path iCVE-2018-25231 · Other software · Heidisql · reported by VulnCheckMedium 6.9
HeidiSQL 9.5.0.5196 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long file path in the logging preferences. Attackers can input a buffer-overflow payload through the SQL log file path field in Preferences > Logging to trigger an application crash.
- Product
- HeidiSQL
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comheidisql.com
Mar 30, 2026Free IP Switcher 3.1 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in thCVE-2018-25230 · Other software · Eusing · reported by VulnCheckMedium 6.8
Free IP Switcher 3.1 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Computer Name field. Attackers can paste a malicious payload into the Computer Name input field and click Activate to trigger a denial of service condition that crashes the application.
- Product
- Free IP Switcher
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 30, 2026NetSetMan 4.7.1 contains a buffer overflow vulnerability in the Workgroup feature that allows local attackers to crash the application by supplying oversized inCVE-2018-25228 · Other software · Netsetman · reported by VulnCheckMedium 6.9
NetSetMan 4.7.1 contains a buffer overflow vulnerability in the Workgroup feature that allows local attackers to crash the application by supplying oversized input. Attackers can create a malicious configuration file with excessive data and paste it into the Workgroup field to trigger a denial of service condition.
- Product
- NetSetMan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comnetsetman.com
Mar 30, 2026Valentina Studio 9.0.4 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string iCVE-2018-25227 · Other software · Valentina-Db · reported by VulnCheckMedium 6.9
Valentina Studio 9.0.4 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Host field. Attackers can trigger the crash by pasting a 256-byte buffer of repeated characters into the Host parameter during server connection attempts.
- Product
- Valentina Studio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordvalentina-db.comvalentina-db.com
Mar 30, 2026FTPShell Server 6.83 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in thCVE-2018-25226 · Other software · Ftpshell · reported by VulnCheckMedium 6.9
FTPShell Server 6.83 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the account name field. Attackers can trigger a denial of service by pasting a 417-byte payload into the 'Account name to ban' parameter within the Manage FTP Accounts interface.
- Product
- FTPShell Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordftpshell.comftpshell.com
Mar 28, 2026Yasr 0.6.9-5 contains a buffer overflow vulnerability that allows local attackers to crash the application or execute arbitrary code by supplying an oversized aCVE-2016-20041 · Other software · yasr · reported by VulnCheckHigh 8.6
Yasr 0.6.9-5 contains a buffer overflow vulnerability that allows local attackers to crash the application or execute arbitrary code by supplying an oversized argument to the -p parameter. Attackers can invoke yasr with a crafted payload containing junk data, shellcode, and a return address to overwrite the stack and trigger code execution.
- Product
- Yasr Screen Reader
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordyasr.sourceforge.netexploit-db.com
Mar 28, 2026TiEmu 3.03-nogdb+dfsg-3 contains a buffer overflow vulnerability in the ROM parameter handling that allows local attackers to crash the application or execute aCVE-2016-20040 · Other software · ticalc · reported by VulnCheckHigh 8.6
TiEmu 3.03-nogdb+dfsg-3 contains a buffer overflow vulnerability in the ROM parameter handling that allows local attackers to crash the application or execute arbitrary code. Attackers can supply an oversized ROM parameter to the tiemu command-line interface to overflow the stack buffer and overwrite the instruction pointer with malicious addresses.
- Product
- Texas Instrument Emulator
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlpg.ticalc.orgexploit-db.com
Mar 27, 2026Gematik Authenticator securely authenticates users for login to digital health applications.CVE-2026-33875 · Other software · gematik · reported by GitHubCritical 9.3
Gematik Authenticator securely authenticates users for login to digital health applications. Versions prior to 4.16.0 are vulnerable to authentication flow hijacking, potentially allowing attackers to authenticate with the identities of victim users who click on a malicious deep link. Update Gematik Authenticator to version 4.16.0 or greater to receive a patch. There are no known workarounds.
- Product
- app-Authenticator
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.commachinespirits.com
Mar 27, 2026Gematik Authenticator securely authenticates users for login to digital health applications.CVE-2026-33874 · Other software · gematik · reported by GitHubHigh 7.8
Gematik Authenticator securely authenticates users for login to digital health applications. Starting in version 4.12.0 and prior to version 4.16.0, the Mac OS version of the Authenticator is vulnerable to remote code execution, triggered when victims open a malicious file. Update the gematik Authenticator to version 4.16.0 or greater to receive a patch. There are no known workarounds.
- Product
- app-Authenticator
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.commachinespirits.de
Mar 27, 2026Netty is an asynchronous, event-driven network application framework.CVE-2026-33871 · Other software · netty · reported by GitHubHigh 8.7
Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.132.Final and 4.2.10.Final, a remote user can trigger a Denial of Service (DoS) against a Netty HTTP/2 server by sending a flood of `CONTINUATION` frames. The server's lack of a limit on the number of `CONTINUATION` frames, combined with a bypass of existing size-based mitigations using zero-byte frames, allows an user to cause excessive CPU consumption with minimal bandwidth, rendering the server unresponsive. Versions 4.1.132.Final and 4.2.10.Final fix the issue.
- Product
- netty
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comaccess.redhat.com
Mar 27, 2026Netty is an asynchronous, event-driven network application framework.CVE-2026-33870 · Other software · netty · reported by GitHubHigh 7.5
Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.132.Final and 4.2.10.Final, Netty incorrectly parses quoted strings in HTTP/1.1 chunked transfer encoding extension values, enabling request smuggling attacks. Versions 4.1.132.Final and 4.2.10.Final fix the issue.
- Product
- netty
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 27, 2026Pi-hole Admin Interface is a web interface for managing Pi-hole, a network-level ad and internet tracker blocking application.CVE-2026-33765 · Other software · pi-hole · reported by GitHubHigh 8.9
Pi-hole Admin Interface is a web interface for managing Pi-hole, a network-level ad and internet tracker blocking application. Versions prior to 6.0 have a critical OS Command Injection vulnerability in the savesettings.php file. The application takes the user-controlled $_POST['webtheme'] parameter and concatenates it directly into a system command executed via PHP's exec() function. Since the input is neither sanitized nor validated before being passed to the shell, an attacker can append arbitrary system commands to the intended pihole command. Furthermore, because the command is executed with sudo privileges, the injected commands will run with elevated (likely root) privileges. Version 6.0 patches the issue.
- Product
- web
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 27, 2026A flaw was found in Undertow.CVE-2026-28369 · Other software · Red Hat · reported by Red HatHigh 8.7
A flaw was found in Undertow. When Undertow receives an HTTP request where the first header line starts with one or more spaces, it incorrectly processes the request by stripping these leading spaces. This behavior, which violates HTTP standards, can be exploited by a remote attacker to perform request smuggling. Request smuggling allows an attacker to bypass security mechanisms, access restricted information, or manipulate web caches, potentially leading to unauthorized actions or data exposure.
- Product
- Red Hat JBoss Enterprise Application Platform 8.1.6
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.comaccess.redhat.com
Mar 27, 2026A flaw was found in Undertow.CVE-2026-28368 · Other software · Red Hat · reported by Red HatHigh 8.7
A flaw was found in Undertow. This vulnerability allows a remote attacker to construct specially crafted requests where header names are parsed differently by Undertow compared to upstream proxies. This discrepancy in header interpretation can be exploited to launch request smuggling attacks, potentially bypassing security controls and accessing unauthorized resources.
- Product
- Red Hat JBoss Enterprise Application Platform 8.1.6
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.comaccess.redhat.com
Mar 27, 2026A flaw was found in Undertow.CVE-2026-28367 · Other software · Red Hat · reported by Red HatHigh 8.7
A flaw was found in Undertow. A remote attacker can exploit this vulnerability by sending `\r\r\r` as a header block terminator. This can be used for request smuggling with certain proxy servers, such as older versions of Apache Traffic Server and Google Cloud Classic Application Load Balancer, potentially leading to unauthorized access or manipulation of web requests.
- Product
- Red Hat JBoss Enterprise Application Platform 8.1.6
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.comaccess.redhat.com
Mar 27, 2026The '/logs' and '/logs-stream' endpoints in the log router allow any authenticated user to read the full application log buffer.CVE-2026-5025 · Other software · langflow-ai · reported by vulnreport@tenable.comMedium 6.5
The '/logs' and '/logs-stream' endpoints in the log router allow any authenticated user to read the full application log buffer. These endpoints only require basic authentication ('get_current_active_user') without any privilege checks (e.g., 'is_superuser').
- Product
- langflow
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 26, 2026Open Source Point of Sale (opensourcepos) is a web based point of sale application written in PHP using CodeIgniter framework.CVE-2026-33730 · Other software · opensourcepos · reported by GitHubMedium 6.5
Open Source Point of Sale (opensourcepos) is a web based point of sale application written in PHP using CodeIgniter framework. Prior to version 3.4.2, an Insecure Direct Object Reference (IDOR) vulnerability allows an authenticated low-privileged user to access the password change functionality of other users, including administrators, by manipulating the `employee_id` parameter. The application does not verify object ownership or enforce authorization checks. Version 3.4.2 adds object-level authorization checks to validate that the current user owns the employee_id being accessed.
- Product
- opensourcepos
- 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.
Weekly security brief
The flaws that hit local websites, every Friday.
One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.
Tell us what you're building.
A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.
Not ready to talk yet? Run the free website check and see what Google sees.