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 17 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

4 results

  • Dec 5, 2025Array Networks ArrayOS AG OS Command Injection VulnerabilityCVE-2025-66644 · Network & remote access · Array Networks · reported by MITREExploitedHigh 7.2

    Array Networks ArrayOS AG contains an OS command injection vulnerability that could allow an attacker to execute arbitrary commands.

    Product
    ArrayOS AG
    On CISA’s list since
    Dec 8, 2025 (federal fix deadline Dec 29, 2025)
    What to do
    Attackers are using this now. Install Array Networks ’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 21, 2023MotionPro in Array ArrayOS AG before 9.4.0.505 on AG and vxAG allows remote command execution via crafted packets.CVE-2023-51707 · Other software · Arraynetworks · reported by MITRECritical 9.8

    MotionPro in Array ArrayOS AG before 9.4.0.505 on AG and vxAG allows remote command execution via crafted packets. AG and vxAG 9.3.0.259.x are unaffected.

    Product
    Arrayos AG
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 2, 2023The user interface of Array Networks AG Series and vxAG through 9.4.0.470 could allow a remote attacker to use the gdb tool to overwrite the backend function caCVE-2023-24613 · Other software · Arraynetworks · reported by MITREMedium 4.9

    The user interface of Array Networks AG Series and vxAG through 9.4.0.470 could allow a remote attacker to use the gdb tool to overwrite the backend function call stack after accessing the system with administrator privileges. A successful exploit could leverage this vulnerability in the backend binary file that handles the user interface to a cause denial of service attack. This is fixed in AG 9.4.0.481.

    Product
    Arrayos AG
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 12, 2022Array Networks AG/vxAG with ArrayOS AG before 9.4.0.469 allows unauthenticated command injection that leads to privilege escalation and control of the system.CVE-2022-42897 · Other software · Arraynetworks · reported by MITRECritical 9.8

    Array Networks AG/vxAG with ArrayOS AG before 9.4.0.469 allows unauthenticated command injection that leads to privilege escalation and control of the system. NOTE: ArrayOS AG 10.x is unaffected.

    Product
    Arrayos AG
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

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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