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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
344new WordPress flaws this week
390,080entries in the database

3 results

  • Aug 17, 2026Missing Authorization vulnerability in Dolusoft Software Technologies Sonlogger allows Accessing Functionality Not Properly Constrained by ACLs.CVE-2026-16471 · Other software · Dolusoft Software Technologies · reported by iletisim@usom.gov.trHigh 7.5

    Missing Authorization vulnerability in Dolusoft Software Technologies Sonlogger allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Sonlogger: from v6.6.6 before 6.7.4.8.

    Product
    Sonlogger
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 4, 2021SonLogger before 6.4.1 is affected by Unauthenticated Arbitrary File Upload.CVE-2021-27964 · Other software · Sfcyazilim · reported by MITRECritical 9.8

    SonLogger before 6.4.1 is affected by Unauthenticated Arbitrary File Upload. An attacker can send a POST request to /Config/SaveUploadedHotspotLogoFile without any authentication or session header. There is no check for the file extension or content of the uploaded file.

    Product
    Sonlogger
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 4, 2021SonLogger before 6.4.1 is affected by user creation with any user permissions profile (e.g., SuperAdmin).CVE-2021-27963 · Other software · Sfcyazilim · reported by MITREHigh 8.2

    SonLogger before 6.4.1 is affected by user creation with any user permissions profile (e.g., SuperAdmin). An anonymous user can send a POST request to /User/saveUser without any authentication or session header.

    Product
    Sonlogger
    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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