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
347new WordPress flaws this week
390,007entries in the database

24 results

  • Jun 28, 2024A potential Time-of-Check to Time-of Use (TOCTOU) vulnerability has been identified in the HP BIOS for certain HP PC products, which might allow arbitrary code CVE-2022-27540 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    A potential Time-of-Check to Time-of Use (TOCTOU) vulnerability has been identified in the HP BIOS for certain HP PC products, which might allow arbitrary code execution, denial of service, and information disclosure. HP is releasing BIOS updates to mitigate the potential vulnerability.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 12, 2024A potential security vulnerability has been reported in the system BIOS of certain HP PC products, which might allow memory tampering.CVE-2023-5410 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 8.2

    A potential security vulnerability has been reported in the system BIOS of certain HP PC products, which might allow memory tampering. HP is releasing mitigation for the potential vulnerability.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 14, 2023Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilegeCVE-2022-31646 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 14, 2023Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilegeCVE-2022-31645 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 14, 2023Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilegeCVE-2022-31644 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 14, 2023Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilegeCVE-2022-31642 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7

    Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 14, 2023Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilegeCVE-2022-31641 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7

    Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 14, 2023Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilegeCVE-2022-31640 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7

    Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 13, 2023Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code exCVE-2022-31639 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 13, 2023Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code exCVE-2022-31638 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 13, 2023Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code exCVE-2022-31637 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 13, 2023Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code exCVE-2022-31636 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 13, 2023Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code exCVE-2022-31635 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 12, 2023Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code exCVE-2022-43778 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 12, 2023Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code exCVE-2022-43777 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 12, 2023Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code exCVE-2022-27541 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 12, 2023Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code exCVE-2022-27539 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 28, 2023A potential security vulnerability has been identified in the system BIOS for certain HP PC products which may allow loss of integrity.CVE-2022-31643 · Other software · HP Inc. · reported by hp-security-alert@hp.comMedium 5.5

    A potential security vulnerability has been identified in the system BIOS for certain HP PC products which may allow loss of integrity. HP is releasing firmware updates to mitigate the potential vulnerability.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2023A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in the BIOS for certain HP PC products which may allow arbitrary code executCVE-2022-27538 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7

    A potential Time-of-Check to Time-of-Use (TOCTOU) vulnerability has been identified in the BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure. HP is releasing BIOS updates to mitigate the potential vulnerability.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2023Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilegeCVE-2022-27537 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential vulnerabilities have been identified in the system BIOS of certain HP PC products, which might allow arbitrary code execution, escalation of privilege, denial of service, and information disclosure. HP is releasing BIOS updates to mitigate these potential vulnerabilities.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2023Potential security vulnerabilities have been identified in the BIOS (UEFI Firmware) for certain HP PC products, which might allow arbitrary code execution.CVE-2021-3809 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential security vulnerabilities have been identified in the BIOS (UEFI Firmware) for certain HP PC products, which might allow arbitrary code execution. HP is releasing firmware updates to mitigate these potential vulnerabilities.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2023Potential security vulnerabilities have been identified in the BIOS (UEFI Firmware) for certain HP PC products, which might allow arbitrary code execution.CVE-2021-3808 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    Potential security vulnerabilities have been identified in the BIOS (UEFI Firmware) for certain HP PC products, which might allow arbitrary code execution. HP is releasing firmware updates to mitigate these potential vulnerabilities.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 1, 2023HP has identified a potential vulnerability in BIOS firmware of some Workstation products.CVE-2021-3439 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 7.8

    HP has identified a potential vulnerability in BIOS firmware of some Workstation products. Firmware updates are being released to mitigate these potential vulnerabilities.

    Product
    HP PC BIOS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 12, 2022A potential vulnerability has been identified in the system BIOS for certain HP PC products which may allow escalation of privileges and code execution.CVE-2022-37018 · Other software · HP Inc. · reported by hp-security-alert@hp.comHigh 8.4

    A potential vulnerability has been identified in the system BIOS for certain HP PC products which may allow escalation of privileges and code execution. HP is releasing firmware updates to mitigate the potential vulnerability.

    Product
    HP PC BIOS
    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.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.