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.

866 results

WordPress (352)

Redux Framework

CVE-2026-103997
Medium
Reported: 31 Oct 2026Updated: 3 Nov 2026
Summary

A published security advisory affects Redux Framework versions up to and including 4.5.15. Here is what the finding means and what website owners can do next.

Perfect Images

CVE-2025-11455
Medium
Reported: 31 Oct 2026Updated: 3 Nov 2026
Summary

A security advisory covers the Perfect Images plugin for WordPress up to and including version 7.2.0. Here is what site owners and maintainers should check.

Medium
Reported: 31 Oct 2026Updated: 3 Nov 2026
Summary

Public security records describe a medium-severity issue in versions up to and including 3.4.6. It can expose information about non-public WooCommerce products and place unnecessary load on a site.

W3 Total Cache

CVE-2026-120019
Medium
Reported: 31 Oct 2026Updated: 3 Nov 2026
Summary

Public vulnerability records describe a medium-severity stored cross-site scripting issue in W3 Total Cache versions up to and including 2.10.7. Here is what to check and how to respond calmly.

Hosting and server software (15)

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 (62)

pypdf

CVE-2026-54530
Medium
Reported: 22 Jun 2026Updated: 3 Nov 2026
Summary

A vulnerability in versions of the pypdf Python library before 6.13.0 could make specially crafted PDFs cause an infinite loop in one text-extraction mode. Here is what site owners and developers should check.

pypdf

CVE-2026-54531
Medium
Reported: 22 Jun 2026Updated: 3 Nov 2026
Summary

A vulnerability in older versions of the pypdf Python library can cause an endless processing loop when a specially crafted PDF is handled in a particular way.

pypdf

CVE-2026-54651
Medium
Reported: 22 Jun 2026Updated: 3 Nov 2026
Summary

A vulnerability in versions of the open-source pypdf library before 6.13.1 can cause an infinite loop when a particular kind of PDF is merged into a writer. Here is what to check and what to do next.

pypdf

CVE-2026-49460
Medium
Reported: 22 Jun 2026Updated: 3 Nov 2026
Summary

A vulnerability in the open-source pypdf PDF library can cause unusually long processing times when a specially crafted PDF meets a particular filter and predictor combination.

pypdf

CVE-2026-48156
Medium
Reported: 28 May 2026Updated: 3 Nov 2026
Summary

A security issue affects pypdf versions before 6.12.0. It can make specially crafted PDF files take a long time to process, but the available evidence does not establish known exploitation.

Other software (435)

RosarioSIS

CVE-2026-121731
High
Reported: 3 Nov 2026Updated: 4 Nov 2026
Summary

A published security advisory affects RosarioSIS versions before 12.9. Here is what it means and what administrators can sensibly check.

RosarioSIS

CVE-2026-121732
Low
Reported: 3 Nov 2026Updated: 4 Nov 2026
Summary

A low-severity issue could allow a school-scoped administrator to change fee and payment records belonging to students at another school. There is no established exploitation, but affected sites should check their installation and follow the publisher’s current guidance.

Stanza

CVE-2026-115878
High
Reported: 3 Nov 2026Updated: 4 Nov 2026
Summary

A high-severity issue in the Stanza Python language-processing library affects a stated range of releases. Here is what site owners and developers should check.

Critical
Reported: 3 Nov 2026Updated: 4 Nov 2026
Summary

A security issue in fastapi-code-generator can affect generated FastAPI code when certain OpenAPI response data is influenced by an attacker. Here is what to check and how to respond sensibly.

Critical
Reported: 3 Nov 2026Updated: 4 Nov 2026
Summary

A vulnerability in fastapi-code-generator can place attacker-controlled Python code in generated FastAPI route handlers. Here is what website owners and maintainers should check.

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