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 11 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

4 results

  • Jun 19, 2026The GridTime 3000 GNSS Time Server has an open redirect vulnerability in the password change form submission.CVE-2026-12622 · Other software · Microchip · reported by dc3f6da9-85b5-4a73-84a2-2ec90b40fca5Medium 5.3

    The GridTime 3000 GNSS Time Server has an open redirect vulnerability in the password change form submission. This issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0.

    Product
    GridTime 3000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 19, 2026Improper neutralization of input during web page generation XSS vulnerability in the GridTime 3000 (password reset form) allows XSS.CVE-2026-12621 · Other software · Microchip · reported by dc3f6da9-85b5-4a73-84a2-2ec90b40fca5Medium 5.3

    Improper neutralization of input during web page generation XSS vulnerability in the GridTime 3000 (password reset form) allows XSS. This issue affects GridTime 3000: from 1.0r0.03 before 1.2r0.0.

    Product
    GridTime 3000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 19, 2026The GridTime 3000 GNSS Time Server leaks the access token in the URL parameters of some endpoints.CVE-2026-12620 · Other software · Microchip · reported by dc3f6da9-85b5-4a73-84a2-2ec90b40fca5Medium 4.6

    The GridTime 3000 GNSS Time Server leaks the access token in the URL parameters of some endpoints. This issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0.

    Product
    GridTime 3000
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 19, 2026Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Microchip GridTime 3000 allows Cross-Site ScriptingCVE-2026-12619 · Other software · Microchip · reported by dc3f6da9-85b5-4a73-84a2-2ec90b40fca5Medium 5.1

    Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Microchip GridTime 3000 allows Cross-Site Scripting (XSS). This issue affects GridTime 3000: from 1.0r0.03 through 1.1r0.0.

    Product
    GridTime 3000
    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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