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.

673 results

WordPress (367)

Unrated
Reported: 4 Nov 2026
Summary

A reported vulnerability affects Stape Conversion Tracking versions before 2.3.11. Here is what site owners should check, without assuming that an affected version has been compromised.

EventPrime

CVE-2026-118523
Unrated
Reported: 4 Nov 2026
Summary

A published security notice says EventPrime versions before 4.3.6.1 may expose content marked as awaiting review to people who are not signed in.

Unrated
Reported: 4 Nov 2026
Summary

A reported issue could expose the title and description of non-public posts to users with relatively limited WordPress permissions. Website owners should check the installed plugin version and the publisher’s current guidance.

Unrated
Reported: 4 Nov 2026
Summary

A security advisory affects All-in-One Video Gallery versions before 5.0.0. Here is what the finding means and the sensible next steps for site owners.

VikWidgetsLoader

CVE-2026-118983
Unrated
Reported: 4 Nov 2026
Summary

A published vulnerability affects versions of the VikWidgetsLoader WordPress plugin before 1.12.3. Here is what site owners should check and why the finding does not by itself show that a site has been compromised.

Hosting and server software (17)

mariadb, server

CVE-2026-85985
Medium
Reported: 16 Oct 2026Updated: 4 Nov 2026
Summary

A medium-severity vulnerability, CVE-2026-85985, could allow a low-privileged database user to read or write files beyond the access intended for the database account.

mariadb, server

CVE-2026-85745
Medium
Reported: 15 Oct 2026Updated: 4 Nov 2026
Summary

CVE-2026-85745 affects certain MariaDB Server releases. The issue is rated medium severity, and exploitation has not been established, but affected installations should be checked and updated according to MariaDB’s confirmed guidance.

mariadb, server

CVE-2026-85748
Critical
Reported: 15 Oct 2026Updated: 4 Nov 2026
Summary

A reported flaw in MariaDB’s SYS_REFCURSOR handling can create a use-after-free condition. Website owners should check their database version and follow MariaDB’s confirmed update guidance.

mariadb, server

CVE-2026-107822
Medium
Reported: 9 Oct 2026Updated: 4 Nov 2026
Summary

A medium-severity MariaDB security issue could allow a suitably authorised database user to receive another account’s cached privileges in specific circumstances.

mariadb, server

CVE-2026-107821
High
Reported: 9 Oct 2026Updated: 3 Nov 2026
Summary

A high-severity MariaDB vulnerability involves validation of metadata in binary FRM files. Check the server version and follow MariaDB’s confirmed update guidance.

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 (56)

pypdf, pypdf2

CVE-2023-36464
Medium
Reported: 27 Jun 2023Updated: 3 Nov 2026
Summary

A vulnerability in certain versions of the open-source Python PDF libraries pypdf and pypdf2 could make processing a specially crafted PDF keep running indefinitely. Here is how to check what your website uses and what to do next.

Other software (231)

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.

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.

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

A vulnerability in fastapi-code-generator can place attacker-controlled text into generated Python code. Here is what to check, and how to respond sensibly.

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