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 24 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.

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

10 results

  • Sep 25, 2026WordPress Core Remote File Inclusion VulnerabilityCVE-2026-87902 · WordPress plugins & themes · reported by support@hackerone.comExploitedHigh 8.1

    WordPress Core contains a remote file inclusion vulnerability which could allow an unauthenticated attacker to make page-template resolution include a chosen readable local `.php` file outside the active theme directories, leading to remote code execution.

    Product
    Core
    On CISA’s list since
    Sep 25, 2026 (federal fix deadline Sep 28, 2026)
    What to do
    Attackers are using this now. Install WordPress’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Jul 21, 2026WordPress Core SQL Injection VulnerabilityCVE-2026-60137 · WordPress plugins & themes · reported by WPScanExploitedMedium 5.9

    WordPress Core contains a SQL injection vulnerability when a plugin or theme passes untrusted input to the parameter. This vulnerability can be chained with CVE-2026-63030 to allow an unauthenticated attacker to gain remote code execution on default WordPress installations.

    Product
    Core
    Fixed in
    6.8.6
    On CISA’s list since
    Jul 21, 2026 (federal fix deadline Aug 4, 2026)
    What to do
    Attackers are using this now. Install WordPress’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Jul 21, 2026WordPress Core Interpretation Conflict VulnerabilityCVE-2026-63030 · WordPress plugins & themes · reported by WPScanExploitedCritical 9.8

    WordPress Core contains an interpretation conflict vulnerability that could allow an attacker to perform SQL Injection and achieve Remote Code Execution. This vulnerability can be chained with CVE-2026-60137.

    Product
    Core
    Fixed in
    6.9.5
    On CISA’s list since
    Jul 21, 2026 (federal fix deadline Jul 24, 2026)
    What to do
    Attackers are using this now. Install WordPress’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Apr 30, 2026WebPros cPanel & WHM and WP2 (WordPress Squared) Missing Authentication for Critical Function VulnerabilityCVE-2026-41940 · WordPress plugins & themes · reported by VulnCheckExploitedRansomwareCritical 9.3

    WebPros cPanel & WHM (WebHost Manager) and WP2 (WordPress Squared) contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel.

    Product
    cPanel & WHM and WP2 (WordPress Squared)
    On CISA’s list since
    Apr 30, 2026 (federal fix deadline May 3, 2026)
    What to do
    Attackers are using this now. Install WebPros’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
  • Sep 28, 2023Red Hat JBoss RichFaces Framework Expression Language Injection VulnerabilityCVE-2018-14667 · Other software · Red Hat · reported by Red HatExploitedCritical 9.8

    Red Hat JBoss RichFaces Framework contains an expression language injection vulnerability via the UserResource resource. A remote, unauthenticated attacker could exploit this vulnerability to execute malicious code using a chain of Java serialized objects via org.ajax4jsf.resource.UserResource$UriData.

    Product
    JBoss RichFaces Framework
    On CISA’s list since
    Sep 28, 2023 (federal fix deadline Oct 19, 2023)
    What to do
    Attackers are using this now. Install Red Hat’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Mar 25, 2022MiCollab, MiVoice Business Express Access Control VulnerabilityCVE-2022-26143 · Email & office · Mitel · reported by MITREExploitedCritical 9.8

    A vulnerability has been identified in MiCollab and MiVoice Business Express that may allow a malicious actor to gain unauthorized access to sensitive information and services, cause performance degradations or a denial of service condition on the affected system.

    Product
    MiCollab, MiVoice Business Express
    On CISA’s list since
    Mar 25, 2022 (federal fix deadline Apr 15, 2022)
    What to do
    Attackers are using this now. Install Mitel’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Dec 10, 2021MongoDB mongo-express Remote Code Execution VulnerabilityCVE-2019-10758 · Other software · MongoDB · reported by report@snyk.ioExploitedCritical 9.9

    mongo-express before 0.54.0 is vulnerable to Remote Code Execution via endpoints that uses the `toBSON` method.

    Product
    mongo-express
    On CISA’s list since
    Dec 10, 2021 (federal fix deadline Jun 10, 2022)
    What to do
    Attackers are using this now. Install MongoDB’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Nov 3, 2021WordPress File Manager Plugin Remote Code Execution VulnerabilityCVE-2020-25213 · WordPress plugins & themes · reported by MITREExploitedCritical 10

    WordPress File Manager plugin contains a remote code execution vulnerability that allows unauthenticated users to execute PHP code and upload malicious files on a target site.

    Product
    File Manager Plugin
    Fixed in
    6.9
    On CISA’s list since
    Nov 3, 2021 (federal fix deadline May 3, 2022)
    What to do
    Attackers are using this now. Install WordPress’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Nov 3, 2021WordPress Snap Creek Duplicator Plugin File Download VulnerabilityCVE-2020-11738 · WordPress plugins & themes · reported by MITREExploitedHigh 7.5

    WordPress Snap Creek Duplicator plugin contains a file download vulnerability when an administrator creates a new copy of their site that allows an attacker to download the generated files from their Wordpress dashboard. This vulnerability affects Duplicator and Dulplicator Pro.

    Product
    Snap Creek Duplicator Plugin
    Fixed in
    1.3.28
    On CISA’s list since
    Nov 3, 2021 (federal fix deadline May 3, 2022)
    What to do
    Attackers are using this now. Install WordPress’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Nov 3, 2021WordPress Social Warfare Plugin Cross-Site Scripting (XSS) VulnerabilityCVE-2019-9978 · WordPress plugins & themes · reported by MITREExploitedMedium 6.1

    WordPress Social Warfare plugin contains a cross-site scripting (XSS) vulnerability that allows for remote code execution. This vulnerability affects Social Warfare and Social Warfare Pro.

    Product
    Social Warfare Plugin
    Fixed in
    3.5.3
    On CISA’s list since
    Nov 3, 2021 (federal fix deadline May 3, 2022)
    What to do
    Attackers are using this now. Install WordPress’s update today. If there is no update for your version, take the product off the internet or stop using 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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