Browse our latest security advisories for WordPress plugins, web applications and server software. Search by product name or CVE, filter by date, type or severity, and explore older guidance in the archive. Each article explains the issue in plain English, with affected versions, sensible next steps and links to the original sources.
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Archived means older guidance—not that the issue is fixed or the software is safe.

658 results

WordPress (316)

BuddyBoss Platform

CVE-2026-96554
Medium
Reported: 31 Oct 2026Updated: 3 Nov 2026
Summary

A security advisory concerns BuddyBoss Platform versions up to and including 3.6.0. Here is how to check your site and decide what to do next.

WP Directory Kit

CVE-2026-109197
High
Reported: 31 Oct 2026Updated: 3 Nov 2026
Summary

A public vulnerability record affects WP Directory Kit versions up to and including 1.6.0. Site owners should check the installed version and follow confirmed guidance from the plugin publisher.

Hosting and server software (7)

Froxlor

CVE-2026-121435
Medium
Reported: 3 Nov 2026
Summary

A reported vulnerability in Froxlor before version 2.3.15 could let logged-in customers create MySQL databases even when an administrator had disabled that feature.

Froxlor

CVE-2026-121436
High
Reported: 3 Nov 2026
Summary

A high-severity information-disclosure issue in Froxlor could expose API credentials to administrators with a particular permission. Here is what website owners should check.

Medium
Reported: 2 Nov 2026Updated: 4 Nov 2026
Summary

A medium-severity issue in Control Web Panel affects versions before 1.29. There is no confirmed fixed release in the available evidence, so site owners should check the publisher’s current guidance before making changes.

High
Reported: 2 Nov 2026Updated: 3 Nov 2026
Summary

A published advisory describes a high-severity SQL injection issue in Control Web Panel (CWP) versions before 1.16. Here is what to check and what the finding does—and does not—tell you.

High
Reported: 2 Nov 2026Updated: 3 Nov 2026
Summary

A vulnerability has been reported in Control Web Panel (CWP) versions before 1.16. Here is what site owners and administrators should check, and what the report does—and does not—show.

Web applications (2)

Medium
Reported: 28 Oct 2026Updated: 3 Nov 2026
Summary

A medium-severity authorisation issue could allow an unauthenticated visitor to view unpublished job-position details in affected Dolibarr installations. Here is what site owners should check.

High
Reported: 26 Oct 2026Updated: 4 Nov 2026
Summary

A reported vulnerability affects Dolibarr ERP CRM versions before 24.0.0. It requires administrator authentication, but could allow operating-system commands to be run as the web server user.

Software libraries (57)

svg-sanitizer

CVE-2026-121443
Medium
Reported: 3 Nov 2026
Summary

A published advisory describes a medium-severity denial-of-service issue in certain versions of svg-sanitizer. Here is what site owners should check and do next.

pypdf

CVE-2026-119209
High
Reported: 29 Oct 2026Updated: 3 Nov 2026
Summary

A security issue in older versions of the open-source pypdf library could make an application use excessive memory when opening a specially crafted PDF. Here is how to check whether it is relevant to your site or software.

pypdf

CVE-2026-119207
High
Reported: 29 Oct 2026Updated: 3 Nov 2026
Summary

A flaw in the Python PDF library pypdf can cause excessive memory use when it processes a specially malformed PDF. Here is how to check what your site or application uses.

pypdf

CVE-2026-119206
High
Reported: 29 Oct 2026Updated: 3 Nov 2026
Summary

A published security advisory affects pypdf versions before 6.21.3. It concerns how the Python library reads certain PDF page labels, rather than proving that any particular website has been compromised.

pypdf

CVE-2026-119205
High
Reported: 29 Oct 2026Updated: 3 Nov 2026
Summary

A security issue in the pypdf PDF library can cause an application to get stuck when handling specially crafted PDF-related data. Here is what to check and what to do next.

Other software (276)

flat

CVE-2026-119051
High
Reported: 29 Oct 2026Updated: 3 Nov 2026
Summary

A high-severity vulnerability has been reported in flat through version 6.0.1. It may allow specially crafted input to consume resources and make a Node.js application stop responding.

Python-Markdown

CVE-2019-25781
High
Reported: 29 Oct 2026Updated: 3 Nov 2026
Summary

A vulnerability in Python-Markdown can make a server spend unusually long processing specially formed Markdown. Here is what site owners should check and what the advisory does—and does not—tell us.

AVideo

CVE-2026-61573
Medium
Reported: 28 Oct 2026Updated: 3 Nov 2026
Summary

A publicly recorded weakness affects AVideo installations before version 8.1.0. Here is what the finding means and what administrators can do next.

AVideo

CVE-2026-61575
Medium
Reported: 28 Oct 2026Updated: 3 Nov 2026
Summary

A security weakness affects AVideo versions before 8.1.0. Site owners should check their installed version and follow the publisher’s current guidance before making changes.

python-markdown2

CVE-2026-118694
High
Reported: 28 Oct 2026Updated: 4 Nov 2026
Summary

A vulnerability in python-markdown2 can let specially crafted Markdown use excessive processor time. Here is how to check whether a site uses an affected version and what to do next.

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