UBUNTU-CVE-2026-27025

pypdf is a free and open-source pure-python PDF library. Prior to 6.7.1, an attacker who uses this vulnerability can craft a PDF which leads to long runtimes and large memory consumption. This requires parsing the /ToUnicode entry of a font with unusually large values, for example during text...

CVE-2026-27024

pypdf is a free and open-source pure-python PDF library. Prior to 6.7.1, an attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires accessing the children of a TreeObject, for example as part of outlines. This vulnerability is fixed in 6.7.1...

CVE-2026-27024 pypdf has a possible infinite loop when processing TreeObject

pypdf is a free and open-source pure-python PDF library. Prior to 6.7.1, an attacker who uses this vulnerability can craft a PDF which leads to an infinite loop. This requires accessing the children of a TreeObject, for example as part of outlines. This vulnerability is fixed in 6.7.1...

CVE-2026-26059

ChurchCRM is an open-source church management system. In versions prior to 6.8.2, it was possible for an authenticated user with permission to edit groups to store a JavaScript payload that would execute when the group was viewed in the Group View. Version 6.8.2 fixes this issue...

CVE-2026-24953

Improper Limitation of a Pathname to a Restricted Directory 'Path Traversal' vulnerability in Mitchell Bennis Simple File List simple-file-list allows Path Traversal.This issue affects Simple File List: from n/a through = 6.1.15...

CVE-2024-51915

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in LiteSpeed Technologies LiteSpeed Cache litespeed-cache allows Stored XSS.This issue affects LiteSpeed Cache: from n/a through = 6.5.2...

CVE-2025-69299

CVE-2025-69299 (WordPress Oxygen theme

PT-2026-21235

Name of the Vulnerable Software and Affected Versions Simple File List versions through 6.1.15 Description The software contains a flaw related to improper limitation of a pathname to a restricted directory, also known as Path Traversal. This allows unauthorized access to files outside the intend...

CVE-2026-26953

Pi-hole Admin Interface (web UI for Pi-hole) versions 6.0+ expose a Stored HTML Injection in the active sessions table of the API settings page. The vulnerability arises because the rowCallback reads data.x_forwarded_for and directly concatenates it into HTML inserted via jQuery .html(), allowing...

CVE-2026-27368

Missing Authorization vulnerability in SeedProd Coming Soon Page, Under Construction & Maintenance Mode by SeedProd coming-soon allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Coming Soon Page, Under Construction & Maintenance Mode by SeedProd: from n/a...

CVE-2026-27014 NanZip has ROMFS Archive Infinite Loop / Stack Overflow

NanaZip is an open source file archive Starting in version 5.0.1252.0 and prior to version 6.0.1630.0, circular NextOffset chains cause an infinite loop, and deeply nested directories cause unbounded recursion stack overflow in the ROMFS archive parser. Version 6.0.1630.0 patches the issue...

CVE-2026-2655

A vulnerability was detected in ChaiScript up to 6.1.0. The impacted element is the function chaiscript::strless::operator of the file include/chaiscript/chaiscriptdefines.hpp. The manipulation results in use after free. The attack requires a local approach. The attack requires a high level of...

CVE-2026-26059 ChurchCRM has Stored Cross-Site Scripting (XSS) in GroupEditor.php

ChurchCRM is an open-source church management system. In versions prior to 6.8.2, it was possible for an authenticated user with permission to edit groups to store a JavaScript payload that would execute when the group was viewed in the Group View. Version 6.8.2 fixes this issue...

CVE-2026-26059 ChurchCRM has Stored Cross-Site Scripting (XSS) in GroupEditor.php

ChurchCRM is an open-source church management system. In versions prior to 6.8.2, it was possible for an authenticated user with permission to edit groups to store a JavaScript payload that would execute when the group was viewed in the Group View. Version 6.8.2 fixes this issue...

CVE-2026-23543

Missing Authorization vulnerability in WPDeveloper Essential Addons for Elementor essential-addons-for-elementor-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Essential Addons for Elementor: from n/a through = 6.5.5...

PT-2026-20768

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in vaakash Shortcoder shortcoder allows Stored XSS.This issue affects Shortcoder: from n/a through = 6.5.1...

Pi-hole 安全漏洞

Pi-hole is a web-level ad blocking application developed by Pi-hole Inc. Versions of Pi-hole 6.4 and earlier contained a security vulnerability, which was caused by a storage-type HTML injection vulnerability in the local DNS record configuration page. This vulnerability could allow arbitrary HTM...

PT-2026-20953

Name of the Vulnerable Software and Affected Versions Pi-hole versions 6.4 and below Description Pi-hole Admin Interface, a web interface for managing Pi-hole, a network-level ad and internet tracker blocking application, is susceptible to stored HTML injection through the local DNS records...

PT-2026-20661

Missing Authorization vulnerability in WPDeveloper Essential Addons for Elementor essential-addons-for-elementor-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Essential Addons for Elementor: from n/a through = 6.5.5...

pypdf possibly has long runtimes for malformed FlateDecode streams

Impact An attacker who uses this vulnerability can craft a PDF which leads to long runtimes. This requires a malformed /FlateDecode stream, where the byte-by-byte decompression is used. Patches This has been fixed in pypdf==6.7.1. Workarounds If you cannot upgrade yet, consider applying the chang...