Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 10 h ago

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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

5,578 results · page 4 of 112

  • Oct 17, 2026The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin CVE-2026-96660 · WordPress plugins & themes · reported by WordfenceHigh 7.2

    The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Checkbox Field Value in all versions up to, and including, 5.2.8 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The nopriv AJAX action user_registration_user_form_submit reaches ur_process_registration() without nonce validation, meaning any unauthenticated request can reach the vulnerable code path.

    Affected
    up to 5.2.8
    What to do
    Affects up to 5.2.8. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 17, 2026The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin CVE-2026-92978 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 5.2.8 This is due to missing or incorrect nonce validation on the trigger_bulk_action function. This makes it possible for unauthenticated attackers to force administrators to approve pending user registrations or deny arbitrary user accounts, locking targeted users out of the site via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. An attacker can bypass the earlier nonce check in trigger_query_actions() by supplying an empty new_role parameter, which causes that handler to return early and cede control to the unprotected trigger_bulk_action() handler; the exit() call at the end of that handler additionally prevents WordPress core's own bulk-users nonce validation from executing.

    Affected
    up to 5.2.8
    What to do
    Affects up to 5.2.8. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 16, 2026The The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder pluCVE-2026-15222 · WordPress plugins & themes · reported by WordfenceMedium 5.4

    The The User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 5.2.8. This is due to the software allowing users to execute an action that does not properly validate a value before running do_shortcode. This makes it possible for authenticated attackers, with subscriber-level access and above, to execute arbitrary shortcodes.

    Affected
    up to 5.2.8
    What to do
    Affects up to 5.2.8. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 16, 2026NotificationX: Missing Authorization leading to arbitrary content injectionCVE-2026-110721 · WordPress plugins & themes · reported by WordfenceMedium 5.3

    The NotificationX plugin for WordPress is vulnerable to Missing Authorization leading to arbitrary content injection in versions up to, and including, 3.3.3 The /notificationx/v1/popup-submit REST route is registered with permission_callback => '__return_true', and the handler at PopupNotification::handle_popup_submission() accepts an attacker-controlled nx_id, loads whichever NotificationX campaign that id points to, and copies that campaign's own source into the new entry without verifying that the campaign is a Popup Notification or Exit Intent Popup (the two sources this form is intended to serve). This makes it possible for unauthenticated attackers to inject forged social-proof entries (name, title, message, email, theme) into any enabled non-popup NotificationX campaign — WP Comments, WooCommerce/EDD/Give sales, reviews, etc.

    Product
    NotificationX
    Affected
    up to 3.3.3
    What to do
    Affects up to 3.3.3. Update NotificationX to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 16, 2026Wheels CLI 4.0.0 through 4.1.1 insufficiently validates or escapes caller-supplied values and package contents.CVE-2026-111451 · Other software · Wheels · reported by MITREHigh 7.8

    Wheels CLI 4.0.0 through 4.1.1 insufficiently validates or escapes caller-supplied values and package contents. Deploy release/version/rollback values can execute shell commands on deploy hosts as the SSH user and on the CI runner during builds. Package removal and destroy paths can delete unintended files; package extraction can overwrite other vendor files; generator names can write outside the project or inject executable CFML into generated code. Inputs may originate from CI variables, branch names, packages or an AI agent using the CLI's MCP tools. Also relevant are unencoded display properties in generated scaffold show views since 4.1.0 and in generated admin views, permitting stored XSS, and stale process-ID handling in RustCFML server commands that can terminate an unrelated process. This is fixed in 4.1.2; existing affected generated views also require the documented edit.

    Product
    Wheels CLI
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 15, 2026MinDoc through 2.2-beta.2 contains an insecure direct object reference vulnerability in DocumentController.Content that allows authenticated users to read documCVE-2026-111364 · Other software · mindoc-org · reported by VulnCheckHigh 7.1

    MinDoc through 2.2-beta.2 contains an insecure direct object reference vulnerability in DocumentController.Content that allows authenticated users to read documents from unauthorized books. Attackers holding a non-observer role on any book can name that book and iterate sequential document ids to read markdown and HTML from private books.

    Product
    MinDoc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 15, 2026A flaw was found in the ContentRepositoryImpl.copyExplodedContent function of the wildfly-core library, which is used by WildFly and JBoss EAP to manage server CVE-2026-85634 · Other software · Red Hat · reported by Red HatHigh 8.8

    A flaw was found in the ContentRepositoryImpl.copyExplodedContent function of the wildfly-core library, which is used by WildFly and JBoss EAP to manage server deployments. The issue occurs when the library processes an unsanitized deployment name. Due to a missing containment check, an attacker with the Deployer RBAC role can use path traversal sequences to access files outside the restricted deployment directory. This can allow the attacker to delete arbitrary directories or create files with arbitrary content, leading to a full privilege escalation to the management SuperUser role.

    Product
    Red Hat Fuse 7
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 15, 2026An issue in Matomo v.5.11.2 allows a remote attacker to obtain sensitive information via the SiteContentDetector / SitesManager component.CVE-2026-78850 · Other software · reported by MITREMedium 5

    An issue in Matomo v.5.11.2 allows a remote attacker to obtain sensitive information via the SiteContentDetector / SitesManager component. NOTE: the Supplier disputes the relevance of this report because the site administrator is a trusted party, and would not plausibly set main_url to a URL that offers additional information to an adversary.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 15, 2026Sonatype Nexus Repository 3 allows a user account that holds the edit permission on a hosted R repository to store script content in the metadata of an uploadedCVE-2026-97667 · Other software · Sonatype · reported by 103e4ec9-0a87-450b-af77-479448ddef11Medium 5.1

    Sonatype Nexus Repository 3 allows a user account that holds the edit permission on a hosted R repository to store script content in the metadata of an uploaded R package. The script runs in the browser of a user who opens the details of that package in the Browse user interface, with the permissions of the viewing user. In this description, a user account means an account that has supplied valid credentials. The anonymous user, if enabled, is also a user account and can hold this permission if an administrator grants it.

    Product
    Nexus Repository 3
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 15, 2026In Progress® Kendo® UI for jQuery prior to version 2026.3.1015, the Calendar and MultiViewCalendar month content templates render data.url and data.title withouCVE-2026-106153 · Other software · Progress Software · reported by security@progress.comMedium 5.4

    In Progress® Kendo® UI for jQuery prior to version 2026.3.1015, the Calendar and MultiViewCalendar month content templates render data.url and data.title without proper URL sanitization and HTML attribute encoding. An attacker with low privileges who can control the URL option or culture-derived title values can supply a JavaScript URL or inject event-handler attributes. When a user interacts with an affected calendar, JavaScript can execute in the user's browser context and compromise the confidentiality and integrity of accessible data.

    Product
    Kendo UI for jQuery
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 14, 2026A command injection vulnerability in Palo Alto Networks Cortex XSOAR and Cortex XSIAM OS Query content pack enables an authenticated administrator to execute arCVE-2026-0313 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comMedium 6.1

    A command injection vulnerability in Palo Alto Networks Cortex XSOAR and Cortex XSIAM OS Query content pack enables an authenticated administrator to execute arbitrary OS commands on remote endpoints.

    Product
    Cortex XSOAR OS Query
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 14, 2026e107 is a content management system (CMS).CVE-2026-55573 · Other software · e107inc · reported by GitHubCritical 9.8

    e107 is a content management system (CMS). Prior to 2.3.7, install.php decodes the attacker-controlled previous_steps POST parameter and passes it to unserialize() at file scope and again in the e_install constructor without restricting allowed classes. The installer remains accessible after a normal installation, and a crafted object graph using the bundled GuzzleHttp\Psr7\PumpStream class can flow through paths.hash into site_path, where string coercion invokes an attacker-controlled callable. An unauthenticated attacker who can reach install.php can therefore execute arbitrary PHP functions with the web server process's privileges, leading to full server compromise. This issue is fixed in version 2.3.7.

    Product
    e107
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 14, 2026e107 is a content management system (CMS).CVE-2026-55572 · Other software · e107inc · reported by GitHubCritical 10

    e107 is a content management system (CMS). Prior to 2.3.7, the bundled alt_auth plugin's otherdb and e107db authentication backends interpolate the submitted login username directly into SQL in e107_plugins/alt_auth/otherdb_auth.php and e107_plugins/alt_auth/e107db_auth.php. The login() methods execute those strings with PDO::query() before effective sanitization, so an unauthenticated user can inject SQL when alt_auth is installed and either backend is configured with a live external database connection. The injection can expose or modify data available to the configured database account, and query failures can additionally disclose the generated query through the debug-message path. This issue is fixed in version 2.3.7.

    Product
    e107
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 14, 2026The multi-user installer in Nix before 2.35.3 sets the ownership of store contents to the user (who invoked the installer) even though it should be root ownershCVE-2026-110452 · Other software · NixOS · reported by MITREMedium 4

    The multi-user installer in Nix before 2.35.3 sets the ownership of store contents to the user (who invoked the installer) even though it should be root ownership.

    Product
    Nix
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 14, 2026Nix before 2.35.3 and Lix before 2.95.4 allow privilege escalation via a repair operation because it could destroy and then replace a store path before content CVE-2026-110450 · Other software · NixOS · reported by MITREHigh 8

    Nix before 2.35.3 and Lix before 2.95.4 allow privilege escalation via a repair operation because it could destroy and then replace a store path before content verification.

    Product
    Nix
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation.CVE-2026-95634 · Other software · Adobe · reported by AdobeHigh 8.6

    CAI Content Credentials is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. Exploitation of this issue does not require user interaction. Scope is changed.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass.CVE-2026-95633 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass.CVE-2026-95632 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-48378 · Other software · Adobe · reported by AdobeMedium 5.3

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-48377 · Other software · Adobe · reported by AdobeMedium 5.3

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service.CVE-2026-106627 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service.CVE-2026-105902 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-104345 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credential is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could result in an arCVE-2026-103820 · Other software · Adobe · reported by AdobeMedium 5.5

    CAI Content Credential is affected by an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could result in an arbitrary file system write. An attacker could leverage this vulnerability to write to unauthorized files or directories outside of intended restrictions. Exploitation of this issue requires user interaction in that a victim must extract a maliciously crafted file.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass.CVE-2026-103297 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass.CVE-2026-103296 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass.CVE-2026-103294 · Other software · Adobe · reported by AdobeMedium 5.9

    CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass.CVE-2026-102502 · Other software · Adobe · reported by AdobeMedium 5.3

    CAI Content Credentials is affected by an Improper Verification of Cryptographic Signature vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-102501 · Other software · Adobe · reported by AdobeMedium 5.3

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized limited write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service.CVE-2026-100139 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service.CVE-2026-100138 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service.CVE-2026-100137 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service.CVE-2026-100136 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-100135 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-100125 · Other software · Adobe · reported by AdobeMedium 5.9

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-100124 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass.CVE-2026-100123 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass.CVE-2026-100122 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass.CVE-2026-100121 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-100120 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-100119 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass.CVE-2026-100118 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-100117 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass.CVE-2026-100116 · Other software · Adobe · reported by AdobeMedium 5.9

    CAI Content Credentials is affected by an Improper Certificate Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Access Control vulnerability that could result in a Security feature bypass.CVE-2026-100115 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Access Control vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Access Control vulnerability that could result in a Security feature bypass.CVE-2026-100114 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Access Control vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass.CVE-2026-100113 · Other software · Adobe · reported by AdobeHigh 7.5

    CAI Content Credentials is affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An attacker could leverage this vulnerability to bypass security measures and gain unauthorized write access. Exploitation of this issue does not require user interaction.

    Product
    Content Credentials Rust SDK
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Distribution is a toolkit to pack, ship, store, and deliver container content.CVE-2026-85747 · Other software · distribution · reported by GitHubMedium 6.8

    Distribution is a toolkit to pack, ship, store, and deliver container content. Prior to 3.1.2, registry/client.(*manifests).Get() reads a manifest returned for a digest-pinned request and passes it to distribution.UnmarshalManifest without hashing the body against the requested digest, allowing a malicious or intercepted registry response to substitute attacker-chosen manifest content even when Docker-Content-Digest claims the requested value. The bundled pull-through proxy in registry/proxy/proxymanifeststore.go can cache and re-serve the substituted manifest. This issue is fixed in version 3.1.2.

    Product
    distribution
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026FearlessCMS is a flat-file content management system centered on simplicity and open source.CVE-2026-55695 · Other software · fearlessgeekmedia · reported by GitHubCritical 9.1

    FearlessCMS is a flat-file content management system centered on simplicity and open source. In 0.1.2b and earlier, an authenticated administrator can set an arbitrary Git repository URL through admin/updater-handler.php and trigger perform_update, which passes the URL to update.sh. The updater clones the repository and replaces the live plugins/, admin/, and includes/ directories without verifying the repository's identity, signatures, or contents. Because router.php permits existing PHP files under plugins to be executed by the PHP development server, attacker-supplied update content can execute arbitrary PHP with the web server process's privileges and persist as a backdoor. This issue is fixed in version 0.1.3b.

    Product
    FearlessCMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 13, 2026Sandbox escape in the DOM: Content Processes component.CVE-2026-109755 · Computers, phones & browsers · Mozilla · reported by security@mozilla.orgCritical 9.6

    Sandbox escape in the DOM: Content Processes component. This vulnerability was fixed in Firefox 158 and Thunderbird 158.

    Product
    Firefox
    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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