CVE-2026-89091: Improper Link Resolution Before File Access

A flaw was found in ansible-core. When installing a collection with ansible-galaxy collection install, the archive extractor validates member paths using lexical path normalisation os.path.abspath instead of resolving symbolic links os.path.realpath, and it performs no containment check on...

CVE-2026-88069 Path traversal in Pandora archive extractor allows arbitrary file writes outside the extraction directory in pandora analysis

Pandora contains a path traversal vulnerability in its archive extraction worker. When processing a specially crafted archive or disk image, attacker-controlled file paths could be used without ensuring that the resulting destination remained within the intended extraction directory. An attacker...

Django archive extract bypass

The vulnerability of the django.utils.archive.extract function in the Django web application framework is related to errors in the mechanism for handling relative pathnames to directories. Exploiting this vulnerability allows a malicious actor to circumvent security restrictions from a remote...

CVE-2025-4981

Mattermost versions 10.5.x = 10.5.5, 9.11.x = 9.11.15, 10.8.x = 10.8.0, 10.7.x = 10.7.2, 10.6.x = 10.6.5 fail to sanitize filenames in the archive extractor which allows authenticated users to write files to arbitrary locations on the filesystem via uploading archives with path traversal sequence...

Mattermost 安全漏洞

Mattermost is an open source collaboration platform from Mattermost, Inc. in the United States. A security vulnerability in Mattermost versions 10.5.5 and prior 10.5.x, 9.11.15 and prior 9.11.x, 10.8.0 and prior 10.8.x, 10.7.2 and prior 10.7.x, and 10.6.5 and prior 10.6.x, which stems from an...

CVE-2025-4981: Uncontrolled Search Path Element

Mattermost versions 10.5.x = 10.5.5, 9.11.x = 9.11.15, 10.8.x = 10.8.0, 10.7.x = 10.7.2, 10.6.x = 10.6.5 fail to sanitize filenames in the archive extractor which allows authenticated users to write files to arbitrary locations on the filesystem via uploading archives with path traversal sequence...

PeaZip 安全漏洞

PeaZip is a free Zip software and Rar extractor from the individual developer Giorgio Tani. A security vulnerability exists in Giorgio Tani peazip version v.9.0.0, which originates from a denial of service that allows an attacker to cause a denial of service via the end-of-archive marking feature...