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 2 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.

1,764exploited flaws on CISA’s list
36added in the last 30 days
479new WordPress flaws this week
390,525entries in the database

3 results

  • Apr 9, 2025WPSolr: Cross-Site Request Forgery (CSRF)CVE-2025-31036 · WordPress plugins & themes · reported by PatchstackHigh 8.8

    Cross-Site Request Forgery (CSRF) vulnerability in WPSOLR WPSolr wpsolr-free allows Privilege Escalation.This issue affects WPSolr: from n/a through <= 24.0.

    Product
    WPSolr
    Affected
    up to 24.0
    What to do
    Affects up to 24.0. Update WPSolr to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Apr 2, 2025Advanced Search by My Solr Server: Cross-Site Request ForgeryCVE-2025-3099 · WordPress plugins & themes · reported by WordfenceMedium 6.1

    The Advanced Search by My Solr Server plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.0.5. This is due to missing or incorrect nonce validation on the 'MySolrServerSettings' page. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

    Product
    Advanced Search by My Solr Server
    Affected
    up to 2.0.5
    What to do
    Affects up to 2.0.5. Update Advanced Search by My Solr Server to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
  • Oct 10, 2016Reflected XSS in wordpress plugin wpsolr-search-engine v7.6CVE-2016-1000155 · WordPress plugins & themes · reported by MITREMedium 6.1

    Reflected XSS in wordpress plugin wpsolr-search-engine v7.6

    Affected
    7.6 to 7.6
    What to do
    Affects 7.6 to 7.6. 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.

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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