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 0 min 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.

1,766exploited flaws on CISA’s list
35added in the last 30 days
575new WordPress flaws this week
391,358entries in the database

11 results

  • Jan 6, 2026Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI: Unauthorized modification of dataCVE-2025-14371 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the taxopress_ai_add_post_term function in all versions up to, and including, 3.41.0. This makes it possible for authenticated attackers, with Contributor-level access and above, to add or remove taxonomy terms (tags, categories) on any post, including ones they do not own.

    Product
    Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI
    Affected
    up to 3.41.0
    What to do
    Affects up to 3.41.0. Update Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 6, 2025Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI: Time-based blind SQL InjectionCVE-2025-13922 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'existing_terms_orderby' parameter in the AI preview AJAX endpoint in all versions up to, and including, 3.40.1. This is due to insufficient escaping on user-supplied parameters and lack of SQL query parameterization. This makes it possible for authenticated attackers, with Contributor-level access and above who have AI metabox permissions, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database, cause performance degradation, or enable data inference through time-based techniques.

    Product
    Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI
    Affected
    up to 3.40.1
    What to do
    Affects up to 3.40.1. Update Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 3, 2025Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI: Time-based SQL InjectionCVE-2025-13359 · WordPress plugins & themes · reported by WordfenceMedium 6.5

    The Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI plugin for WordPress is vulnerable to time-based SQL Injection via the "getTermsForAjax" function in all versions up to, and including, 3.40.1. This is due to insufficient escaping on the user supplied parameters and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with contributor level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database granted they have metabox access for the taxonomy (enabled by default for contributors).

    Product
    Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI
    Affected
    up to 3.40.1
    What to do
    Affects up to 3.40.1. Update Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Dec 3, 2025Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI: Authorization bypassCVE-2025-13354 · WordPress plugins & themes · reported by WordfenceMedium 4.3

    The Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.40.1. This is due to the plugin not properly verifying that a user is authorized to perform an action in the "taxopress_merge_terms_batch" function. This makes it possible for authenticated attackers, with subscriber level access and above, to merge or delete arbitrary taxonomy terms.

    Product
    Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI
    Affected
    up to 3.40.1
    What to do
    Affects up to 3.40.1. Update Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Nov 7, 2025Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI: SQL InjectionCVE-2025-11972 · WordPress plugins & themes · reported by WordfenceMedium 4.9

    The Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI plugin for WordPress is vulnerable to SQL Injection via the 'post_types' parameter in all versions up to, and including, 3.40.0 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 Editor-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
    Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI
    Affected
    up to 3.40.0
    What to do
    Affects up to 3.40.0. Update Tag, Category, and Taxonomy Manager – AI Autotagger with OpenAI to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 24, 2025Smart Hashtags [#hashtagger]: Missing AuthorizationCVE-2025-46470 · WordPress plugins & themes · reported by PatchstackMedium 4.3

    Missing Authorization vulnerability in Peter Raschendorfer Smart Hashtags [#hashtagger] hashtagger allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Smart Hashtags [#hashtagger]: from n/a through <= 7.2.3.

    Product
    Smart Hashtags [#hashtagger]
    Affected
    up to 7.2.3
    What to do
    Affects up to 7.2.3. Update Smart Hashtags [#hashtagger] to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 9, 2025WP Calais Auto Tagger: Cross-Site Request Forgery (CSRF)CVE-2025-32563 · WordPress plugins & themes · reported by PatchstackHigh 7.1

    Cross-Site Request Forgery (CSRF) vulnerability in dangrossman WP Calais Auto Tagger calais-auto-tagger allows Cross Site Request Forgery.This issue affects WP Calais Auto Tagger: from n/a through <= 2.0.

    Product
    WP Calais Auto Tagger
    Affected
    up to 2.0
    What to do
    Affects up to 2.0. Update WP Calais Auto Tagger to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jan 31, 2025WP MediaTagger: Does not sanitise and escape a parameter before outputting it back in the pageCVE-2024-13112 · WordPress plugins & themes · reported by WPScanMedium 6.1

    The WP MediaTagger WordPress plugin through 4.1.1 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin.

    Product
    WP MediaTagger
    Affected
    up to 4.1.1
    What to do
    Affects up to 4.1.1. Update WP MediaTagger to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Jan 31, 2025WP MediaTagger: Does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embedCVE-2024-13101 · WordPress plugins & themes · reported by WPScanMedium 5.4

    The WP MediaTagger WordPress plugin through 4.1.1 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

    Product
    WP MediaTagger
    Affected
    up to 4.1.1
    What to do
    Affects up to 4.1.1. Update WP MediaTagger to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Nov 9, 2024Reftagger Shortcode: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2024-51612 · WordPress plugins & themes · reported by PatchstackMedium 6.5

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in designerken Reftagger Shortcode reftagger-shortcode allows Stored XSS.This issue affects Reftagger Shortcode: from n/a through <= 1.1.

    Product
    Reftagger Shortcode
    Affected
    up to 1.1
    What to do
    Affects up to 1.1. Update Reftagger Shortcode to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 3, 2024WordPress Tag and Category Manager – AI Autotagger: Stored Cross-Site ScriptingCVE-2024-2830 · WordPress plugins & themes · reported by WordfenceMedium 6.4

    The WordPress Tag and Category Manager – AI Autotagger plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'st_tag_cloud' shortcode in all versions up to, and including, 3.13.0 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
    WordPress Tag and Category Manager – AI Autotagger
    Affected
    up to 3.13.0
    What to do
    Affects up to 3.13.0. Update WordPress Tag and Category Manager – AI Autotagger to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.

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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