CVE-2026-10688: Zipfile Extractall Zip Slip

Extracting ZIP archives using `zipfile.ZipFile.extractall()` without validating archive members can lead to path traversal vulnerabilities (Zip Slip). An attacker can craft a ZIP file containing path traversal sequences (like `../`) to overwrite arbitrary files on the system. To avoid this, either use a sanitized list of members via the `members` argument, o

Provally CuratedPublic repositoryHighMedium confidenceVerifiedApache-2.0Python
greprules fetch cve-2026-10688-zipfile-extractall-zip-slip --engine opengrep

Description

Extracting ZIP archives using `zipfile.ZipFile.extractall()` without validating archive members can lead to path traversal vulnerabilities (Zip Slip). An attacker can craft a ZIP file containing path traversal sequences (like `../`) to overwrite arbitrary files on the system. To avoid this, either use a sanitized list of members via the `members` argument, o