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 4 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

6 results

  • Jan 7, 2026Uncontrolled Search Path Element vulnerability in Altera Quartus Prime Standard on Windows (Nios II Command Shell modules), Altera Quartus Prime Lite on WindowsCVE-2025-14625 · Other software · Altera · reported by 04c0172e-9735-4a9d-a92a-fe01fa863447Medium 5.4

    Uncontrolled Search Path Element vulnerability in Altera Quartus Prime Standard on Windows (Nios II Command Shell modules), Altera Quartus Prime Lite on Windows (Nios II Command Shell modules) allows Search Order Hijacking.This issue affects Quartus Prime Standard: from 19.1 through 24.1; Quartus Prime Lite: from 19.1 through 24.1.

    Product
    Quartus Prime Standard
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 7, 2026Insecure Temporary File vulnerability in Altera Quartus Prime Standard  Installer (SFX) on Windows, Altera Quartus Prime Lite  Installer (SFX) on Windows CVE-2025-14614 · Other software · Altera · reported by 04c0172e-9735-4a9d-a92a-fe01fa863447Medium 5.4

    Insecure Temporary File vulnerability in Altera Quartus Prime Standard  Installer (SFX) on Windows, Altera Quartus Prime Lite  Installer (SFX) on Windows allows Explore for Predictable Temporary File Names.This issue affects Quartus Prime Standard: from 23.1 through 24.1; Quartus Prime Lite: from 23.1 through 24.1.

    Product
    Quartus Prime Standard
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 6, 2026Uncontrolled Search Path Element vulnerability in Altera Quartus Prime Standard Installer (SFX) on Windows, Altera Quartus Prime Lite  Installer (SFX) on CVE-2025-14599 · Other software · Altera · reported by 04c0172e-9735-4a9d-a92a-fe01fa863447Medium 5.4

    Uncontrolled Search Path Element vulnerability in Altera Quartus Prime Standard Installer (SFX) on Windows, Altera Quartus Prime Lite  Installer (SFX) on Windows allows Search Order Hijacking.This issue affects Quartus Prime Standard: from 23.1 through 24.1; Quartus Prime Lite: from 23.1 through 24.1.

    Product
    Quartus Prime Standard
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 11, 2025The System Console Utility for Windows is vulnerable to a DLL planting vulnerabilityCVE-2025-13665 · Other software · Altera · reported by 04c0172e-9735-4a9d-a92a-fe01fa863447Medium 5.4

    The System Console Utility for Windows is vulnerable to a DLL planting vulnerability

    Product
    Quartus Prime Standard
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 11, 2025A potential security vulnerability in Quartus® Prime Standard Edition Design Software may allow escalation of privilege.CVE-2025-13664 · Other software · Altera · reported by 04c0172e-9735-4a9d-a92a-fe01fa863447Medium 5.4

    A potential security vulnerability in Quartus® Prime Standard Edition Design Software may allow escalation of privilege.

    Product
    Quartus Prime Standard
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 11, 2022Uncontrolled search path element in the Intel(R) Quartus Prime Standard edition software before version 21.1 Patch 0.02std may allow an authenticated user to poCVE-2022-27187 · Other software · Intel · reported by secure@intel.comMedium 6.7

    Uncontrolled search path element in the Intel(R) Quartus Prime Standard edition software before version 21.1 Patch 0.02std may allow an authenticated user to potentially enable escalation of privilege via local access.

    Product
    Quartus Prime
    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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