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

7 results

  • Oct 16, 2026Arkon through 0.9.2 contains a missing authorization vulnerability in list_skill_versions that allows authenticated employees to read other departments' skill vCVE-2026-111717 · Other software · nduckmink · reported by VulnCheckMedium 5.3

    Arkon through 0.9.2 contains a missing authorization vulnerability in list_skill_versions that allows authenticated employees to read other departments' skill version metadata by bypassing the can_access_skill check. Attackers holding the default skill:read permission can request GET /api/skills/{slug}/versions for another department's skill to obtain version numbers, hashes, storage paths and changelogs.

    Product
    arkon
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 16, 2026Arkon through 0.9.2 contains a broken access control vulnerability that allows authenticated employees to read and modify other departments' sources because by-CVE-2026-111716 · Other software · nduckmink · reported by VulnCheckMedium 5.3

    Arkon through 0.9.2 contains a broken access control vulnerability that allows authenticated employees to read and modify other departments' sources because by-id routes in app/routers/sources.py skip can_access_document. Attackers can call the plan, progress, PATCH, retry and approve-extraction routes with foreign source IDs to disclose derived wiki titles and summaries and alter ingestion state.

    Product
    arkon
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 16, 2026Arkon through 0.9.2 contains a missing authorization vulnerability in GET /api/wiki/graph that lets authenticated employees read other departments' wiki metadatCVE-2026-111715 · Other software · nduckmink · reported by VulnCheckMedium 5.3

    Arkon through 0.9.2 contains a missing authorization vulnerability in GET /api/wiki/graph that lets authenticated employees read other departments' wiki metadata by supplying a foreign slug. Attackers with only wiki:read:own_dept permission can query get_neighborhood() without scope checks to obtain page slugs, titles, types and link edges up to depth 3.

    Product
    arkon
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 27, 2024TELSAT marKoni FM Transmitters are vulnerable to users gaining unauthorized access to sensitive information or performing actions beyond their designated permisCVE-2024-39376 · Other software · marKoni · reported by ics-cert@hq.dhs.govCritical 9.3

    TELSAT marKoni FM Transmitters are vulnerable to users gaining unauthorized access to sensitive information or performing actions beyond their designated permissions.

    Product
    Markoni-D (Compact) FM Transmitters
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 27, 2024TELSAT marKoni FM Transmitters are vulnerable to an attacker bypassing authentication and gaining administrator privileges.CVE-2024-39375 · Other software · marKoni · reported by ics-cert@hq.dhs.govCritical 9.3

    TELSAT marKoni FM Transmitters are vulnerable to an attacker bypassing authentication and gaining administrator privileges.

    Product
    Markoni-D (Compact) FM Transmitters
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 27, 2024TELSAT marKoni FM Transmitters are vulnerable to an attacker exploiting a hidden admin account that can be accessed through the use of hard-coded credentials.CVE-2024-39374 · Other software · marKoni · reported by ics-cert@hq.dhs.govCritical 9.3

    TELSAT marKoni FM Transmitters are vulnerable to an attacker exploiting a hidden admin account that can be accessed through the use of hard-coded credentials.

    Product
    Markoni-D (Compact) FM Transmitters
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 27, 2024TELSAT marKoni FM Transmitters are vulnerable to a command injection vulnerability through the manipulation of settings and could allow an attacker to gain unauCVE-2024-39373 · Other software · marKoni · reported by ics-cert@hq.dhs.govCritical 9.3

    TELSAT marKoni FM Transmitters are vulnerable to a command injection vulnerability through the manipulation of settings and could allow an attacker to gain unauthorized access to the system with administrative privileges.

    Product
    Markoni-D (Compact) FM Transmitters
    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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