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

  • Sep 14, 2026A flaw has been found in michaelliao itranswarp up to 2.19.CVE-2026-90835 · Other software · michaelliao · reported by VulDBLow 2

    A flaw has been found in michaelliao itranswarp up to 2.19. The impacted element is the function Markdown.toHtml of the file Markdown.java of the component Page Content Rendering. This manipulation causes cross site scripting. The attack may be initiated remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet. This vulnerability only affects products that are no longer supported by the maintainer.

    Product
    itranswarp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 20, 2025Incorrect access control in the doFilter function of itranswarp up to 2.19 allows attackers to access sensitive components without authentication.CVE-2025-28041 · Other software · Liaoxuefeng · reported by MITREHigh 8.6

    Incorrect access control in the doFilter function of itranswarp up to 2.19 allows attackers to access sensitive components without authentication.

    Product
    Itranswarp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 5, 2025An issue in the component /manage/ of itranswarp v2.19 allows attackers to bypass authentication via a crafted request.CVE-2025-45607 · Other software · Liaoxuefeng · reported by MITRECritical 9.8

    An issue in the component /manage/ of itranswarp v2.19 allows attackers to bypass authentication via a crafted request.

    Product
    Itranswarp
    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.