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 8 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

8 results

  • Aug 7, 2026Progress LoadMaster Command Injection VulnerabilityCVE-2026-8037 · Other software · Progress · reported by security@progress.comExploitedCritical 9.6

    Progress LoadMaster contains a command injection vulnerability that allows an un-authenticated attacker to execute arbitrary commands on the LoadMaster appliance by exploiting unsanitized input in multiple command endpoints.

    Product
    LoadMaster
    On CISA’s list since
    Aug 7, 2026 (federal fix deadline Aug 10, 2026)
    What to do
    Attackers are using this now. Install Progress’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • Sep 29, 2025Adminer Server-Side Request Forgery VulnerabilityCVE-2021-21311 · Other software · Adminer · reported by GitHubExploitedHigh 7.2

    Adminer contains a server-side request forgery vulnerability that, when exploited, allows a remote attacker to obtain potentially sensitive information.

    Product
    Adminer
    On CISA’s list since
    Sep 29, 2025 (federal fix deadline Oct 20, 2025)
    What to do
    Attackers are using this now. Install Adminer’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 18, 2024Progress Kemp LoadMaster OS Command Injection VulnerabilityCVE-2024-1212 · Other software · Progress · reported by security@progress.comExploitedCritical 10

    Progress Kemp LoadMaster contains an OS command injection vulnerability that allows an unauthenticated, remote attacker to access the system through the LoadMaster management interface, enabling arbitrary system command execution.

    Product
    Kemp LoadMaster
    On CISA’s list since
    Nov 18, 2024 (federal fix deadline Dec 9, 2024)
    What to do
    Attackers are using this now. Install Progress’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
  • May 24, 2022Kaseya VSA SQL Injection VulnerabilityCVE-2017-18362 · Other software · Kaseya · reported by MITREExploitedRansomwareCritical 9.8

    ConnectWise ManagedITSync integration for Kaseya VSA is vulnerable to unauthenticated remote commands that allow full direct access to the Kaseya VSA database.

    Product
    Virtual System/Server Administrator (VSA)
    On CISA’s list since
    May 24, 2022 (federal fix deadline Jun 14, 2022)
    What to do
    Attackers are using this now. Install Kaseya’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.
  • Apr 13, 2022Kaseya VSA Remote Code Execution VulnerabilityCVE-2018-20753 · Other software · Kaseya · reported by MITREExploitedRansomwareCritical 9.8

    Kaseya VSA RMM allows unprivileged remote attackers to execute PowerShell payloads on all managed devices.

    Product
    Virtual System/Server Administrator (VSA)
    On CISA’s list since
    Apr 13, 2022 (federal fix deadline May 4, 2022)
    What to do
    Attackers are using this now. Install Kaseya’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.
  • Mar 25, 2022phpMyAdmin Remote Code Execution VulnerabilityCVE-2009-1151 · Websites & servers · phpMyAdmin · reported by MITREExploitedCritical 9.8

    Setup script used to generate configuration can be fooled using a crafted POST request to include arbitrary PHP code in generated configuration file.

    Product
    phpMyAdmin
    On CISA’s list since
    Mar 25, 2022 (federal fix deadline Apr 15, 2022)
    What to do
    Attackers are using this now. Install phpMyAdmin’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, 2021Pi-Hole AdminLTE Remote Code Execution VulnerabilityCVE-2020-8816 · Other software · Pi-hole · reported by MITREExploitedHigh 7.2

    Pi-hole Web v4.3.2 (aka AdminLTE) allows Remote Code Execution by privileged dashboard users via a crafted DHCP static lease.

    Product
    AdminLTE
    On CISA’s list since
    Dec 10, 2021 (federal fix deadline Jun 10, 2022)
    What to do
    Attackers are using this now. Install Pi-hole’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, 2021Kaseya Virtual System/Server Administrator (VSA) Information Disclosure VulnerabilityCVE-2021-30116 · Other software · Kaseya · reported by MITREExploitedRansomwareCritical 10

    Kaseya Virtual System/Server Administrator (VSA) contains an information disclosure vulnerability allowing an attacker to obtain the sessionId that can be used to execute further attacks against the system.

    Product
    Virtual System/Server Administrator (VSA)
    On CISA’s list since
    Nov 3, 2021 (federal fix deadline Nov 17, 2021)
    What to do
    Attackers are using this now. Install Kaseya’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.

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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