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 3 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
344new WordPress flaws this week
390,080entries in the database

21 results

  • Oct 28, 2026Rank Math SEO – AI SEO Tools to Dominate SEO Rankings: PHP Object InjectionCVE-2026-1928 · WordPress plugins & themes · reported by WordfenceHigh 8.8

    The Rank Math SEO – AI SEO Tools to Dominate SEO Rankings plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.0.276 via deserialization of untrusted input in the updateMeta REST API endpoint. This makes it possible forauthenticated attackers, with Contributor-level access and above, to inject a PHP Object. The additional presence of a POP chain allows attackers to achieve remote code execution by writing a webshell to the uploads directory.

    Product
    Rank Math SEO – AI SEO Tools to Dominate SEO Rankings
    Affected
    up to 1.0.276
    What to do
    Affects up to 1.0.276. Update Rank Math SEO – AI SEO Tools to Dominate SEO Rankings to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 3, 2026The All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights): Arbitrary shortcode executionCVE-2026-100152 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The The All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights) plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 5.0.2 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 unauthenticated attackers to execute arbitrary shortcodes. This requires the AIOSEO breadcrumb to be rendered on the search results page via the block, widget, shortcode, or template tag.

    Product
    The All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights)
    Affected
    up to 5.0.2
    What to do
    Affects up to 5.0.2. Update The All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 2, 2026All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights): DOM-Based Cross-Site ScriptingCVE-2026-85492 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights) plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting via URL Pathname in all versions up to, and including, 5.0.1.1 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 visits a crafted URL. Exploitation requires the victim to hold the aioseo_manage_seo capability and to open the SEO Preview panel in the WordPress admin toolbar while visiting a page with a malicious payload embedded in the URL pathname.

    Product
    All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights)
    Affected
    up to 5.0.1.1
    What to do
    Affects up to 5.0.1.1. Update All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Aug 19, 2026Unauthenticated Broken Access Control in Outranking Plugin Options <= 1.1.3 versions.CVE-2026-73385 · WordPress plugins & themes · reported by PatchstackHigh 7.5

    Unauthenticated Broken Access Control in Outranking Plugin Options <= 1.1.3 versions.

    Affected
    up to 1.1.3
    What to do
    Affects up to 1.1.3. 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.
  • May 29, 2026Rank Math SEO – AI SEO Tools to Dominate SEO Rankings: Unauthorized accessCVE-2025-12714 · WordPress plugins & themes · reported by WordfenceMedium 5.3

    The Rank Math SEO – AI SEO Tools to Dominate SEO Rankings plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the update_site_editor_homepage function in all versions up to, and including, 1.0.271. This makes it possible for unauthenticated attackers to modify several plugin settings including homepage title, meta description, breadcrumbs label, and social media metadata, which can have severe impact on SEO rankings and display malicious content across all site pages where breadcrumbs are used.

    Product
    Rank Math SEO – AI SEO Tools to Dominate SEO Rankings
    Affected
    up to 1.0.271
    What to do
    Affects up to 1.0.271. Update Rank Math SEO – AI SEO Tools to Dominate SEO Rankings to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jan 16, 2026All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic: Unauthorized access of dataCVE-2025-14384 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the `/aioseo/v1/ai/credits` REST route in all versions up to, and including, 4.9.2. This makes it possible for authenticated attackers, with Contributor-level access and above, to disclose the global AI access token.

    Product
    All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic
    Affected
    up to 4.9.2
    What to do
    Affects up to 4.9.2. Update All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Nov 15, 2025All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic: Unauthorized arbitrary media attachment deletionCVE-2025-12847 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic plugin for WordPress is vulnerable to unauthorized arbitrary media attachment deletion due to a missing authorization check in all versions up to, and including, 4.8.9. This is due to the REST API endpoint `/wp-json/aioseo/v1/ai/image-generator` only verifying that users have the `edit_posts` capability (Contributors and above) without checking if they own or have permission to delete the specific media attachments. This makes it possible for authenticated attackers, with Contributor-level access and above, to permanently delete arbitrary media attachments by ID via the REST API, granted they can determine valid attachment IDs.

    Product
    All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic
    Affected
    up to 4.8.9
    What to do
    Affects up to 4.8.9. Update All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jul 4, 2025Rankie: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2025-39487 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ValvePress Rankie valvepress-rankie allows Reflected XSS.This issue affects Rankie: from n/a through <= 1.8.2.

    Product
    Rankie
    Affected
    up to 1.8.2
    What to do
    Affects up to 1.8.2. Update Rankie to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jun 17, 2025Rankie: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2025-39486 · WordPress plugins & themes · reported by PatchstackHigh 8.5

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in ValvePress Rankie valvepress-rankie allows SQL Injection.This issue affects Rankie: from n/a through < 1.8.2.

    Product
    Rankie
    What to do
    Update Rankie to the newest version.
  • May 19, 2025All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic: Stored Cross-Site ScriptingCVE-2025-2892 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the post Meta Description and Canonical URL parameters in all versions up to, and including, 4.8.1.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    Product
    All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic
    Affected
    up to 4.8.1.1
    What to do
    Affects up to 4.8.1.1. Update All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • May 16, 2025Rankie: Missing AuthorizationCVE-2025-39493 · WordPress plugins & themes · reported by PatchstackMedium 4.3

    Missing Authorization vulnerability in ValvePress Rankie valvepress-rankie allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Rankie: from n/a through < 1.8.2.

    Product
    Rankie
    Fixed in
    1.8.2
    What to do
    Update Rankie to 1.8.2 or newer.
  • Mar 3, 2025Sports Rankings and Lists: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')CVE-2025-25162 · WordPress plugins & themes · reported by PatchstackHigh 7.5

    Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in kutu62 Sports Rankings and Lists sports-rankings-lists allows Absolute Path Traversal.This issue affects Sports Rankings and Lists: from n/a through <= 1.0.2.

    Product
    Sports Rankings and Lists
    Affected
    up to 1.0.2
    What to do
    Affects up to 1.0.2. Update Sports Rankings and Lists to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 13, 2025Rank Math SEO – AI SEO Tools to Dominate SEO Rankings: Unauthorized loss of dataCVE-2024-13229 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Rank Math SEO – AI SEO Tools to Dominate SEO Rankings plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the update_metadata() function in all versions up to, and including, 1.0.235. This makes it possible for authenticated attackers, with Contributor-level access and above, to delete any schema metadata assigned to any post.

    Product
    Rank Math SEO – AI SEO Tools to Dominate SEO Rankings
    Affected
    up to 1.0.235
    What to do
    Affects up to 1.0.235. Update Rank Math SEO – AI SEO Tools to Dominate SEO Rankings to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Feb 13, 2025Rank Math SEO – AI SEO Tools to Dominate SEO Rankings: Stored Cross-Site ScriptingCVE-2024-13227 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The Rank Math SEO – AI SEO Tools to Dominate SEO Rankings plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Rank Math API in all versions up to, and including, 1.0.235 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    Product
    Rank Math SEO – AI SEO Tools to Dominate SEO Rankings
    Affected
    up to 1.0.235
    What to do
    Affects up to 1.0.235. Update Rank Math SEO – AI SEO Tools to Dominate SEO Rankings to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Nov 27, 2024Internal Linking for SEO traffic & Ranking – Auto internal links (100% automatic): Time-based SQL InjectionCVE-2024-11009 · WordPress plugins & themes · reported by WordfenceMedium 4.9

    The Internal Linking for SEO traffic & Ranking – Auto internal links (100% automatic) plugin for WordPress is vulnerable to time-based SQL Injection via the ‘post_id’ parameter in all versions up to, and including, 1.2.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

    Product
    Internal Linking for SEO traffic & Ranking – Auto internal links (100% automatic)
    Affected
    up to 1.2.1
    What to do
    Affects up to 1.2.1. Update Internal Linking for SEO traffic & Ranking – Auto internal links (100% automatic) to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 5, 2024Rank Math SEO – AI SEO Tools to Dominate SEO Rankings: PHP Object InjectionCVE-2024-9314 · WordPress plugins & themes · reported by WordfenceHigh 7.2

    The Rank Math SEO – AI SEO Tools to Dominate SEO Rankings plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.0.228 via deserialization of untrusted input 'set_redirections' function. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

    Product
    Rank Math SEO – AI SEO Tools to Dominate SEO Rankings
    Affected
    up to 1.0.228
    What to do
    Affects up to 1.0.228. Update Rank Math SEO – AI SEO Tools to Dominate SEO Rankings to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 5, 2024Rank Math SEO – AI SEO Tools to Dominate SEO Rankings: Unauthorized modification and loss of dataCVE-2024-9161 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The Rank Math SEO – AI SEO Tools to Dominate SEO Rankings plugin for WordPress is vulnerable to unauthorized modification and loss of data due to a missing capability check on the 'update_metadata' function in all versions up to, and including, 1.0.228. This makes it possible for unauthenticated attackers to insert new and update existing metadata beginning with 'rank_math', and delete arbitrary existing user metadata and term metadata. Deleting existing usermeta can cause a loss of access to the administrator dashboard for any registered users, including Administrators.

    Product
    Rank Math SEO – AI SEO Tools to Dominate SEO Rankings
    Affected
    up to 1.0.228
    What to do
    Affects up to 1.0.228. Update Rank Math SEO – AI SEO Tools to Dominate SEO Rankings to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • May 2, 2024All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic: Stored Cross-Site ScriptingCVE-2024-3554 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode(s) in all versions up to, and including, 4.6.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

    Product
    All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic
    Affected
    up to 4.6.0
    What to do
    Affects up to 4.6.0. Update All in One SEO – Best WordPress SEO Plugin – Easily Improve SEO Rankings & Increase Traffic to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 27, 2023Unofficial Mobile BankID Integration for WordPress lets users employ Mobile BankID to authenticate themselves on your WordPress site.CVE-2023-51700 · WordPress plugins & themes · reported by GitHubMedium 6.4

    Unofficial Mobile BankID Integration for WordPress lets users employ Mobile BankID to authenticate themselves on your WordPress site. Prior to 1.0.1, WP-Mobile-BankID-Integration is affected by a vulnerability classified as a Deserialization of Untrusted Data vulnerability, specifically impacting scenarios where an attacker can manipulate the database. If unauthorized actors gain access to the database, they could exploit this vulnerability to execute object injection attacks. This could lead to unauthorized code execution, data manipulation, or data exfiltration within the WordPress environment. Users of the plugin should upgrade to version 1.0.1 (or later), where the serialization and deserialization of OrderResponse objects have been switched out to an array stored as JSON. A possible workaround for users unable to upgrade immediately is to enforce stricter access controls on the database, ensuring that only trusted and authorized entities can modify data. Additionally, implementing monitoring tools to detect unusual database activities could help identify and mitigate potential exploitation attempts.

    Fixed in
    1.0.1
    What to do
    Update the plugin to 1.0.1 or newer.
  • Jul 18, 2023Cross-Site Request Forgery (CSRF) vulnerability in akhlesh-nagar, a.Ankit Social Media Icons Widget plugin <= 1.6 versions.CVE-2023-25036 · WordPress plugins & themes · reported by PatchstackMedium 4.3

    Cross-Site Request Forgery (CSRF) vulnerability in akhlesh-nagar, a.Ankit Social Media Icons Widget plugin <= 1.6 versions.

    Affected
    up to 1.6
    What to do
    Affects up to 1.6. 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.
  • May 24, 2021The All in One SEO – Best WordPress SEO Plugin – Easily Improve Your SEO Rankings before 4.1.0.2 enables authenticated users with "aioseo_tools_settings" privilCVE-2021-24307 · WordPress plugins & themes · reported by WPScanHigh 8.8

    The All in One SEO – Best WordPress SEO Plugin – Easily Improve Your SEO Rankings before 4.1.0.2 enables authenticated users with "aioseo_tools_settings" privilege (most of the time admin) to execute arbitrary code on the underlying host. Users can restore plugin's configuration by uploading a backup .ini file in the section "Tool > Import/Export". However, the plugin attempts to unserialize values of the .ini file. Moreover, the plugin embeds Monolog library which can be used to craft a gadget chain and thus trigger system command execution.

    Fixed in
    4.1.0.2
    What to do
    Update the plugin to 4.1.0.2 or newer.

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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