CVE-2026-41245 — `LocalFolderExtractor` Path Traversal
CVE-2026-41245 — Junrar is an open source java RAR archive library. Prior to version 7.5.10, a path traversal vulnerability in `LocalFolderExtractor` allows an attacker to write arbitrary files with attacker-controlled content into sibling directories when a crafted RAR archive is extracted. Version
What This Means For You
- If your environment is affected by CWE-22, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2026-41245 updates and patches.
Related ATT&CK Techniques
🛡️ Detection Rules
3 rules · 6 SIEM formats3 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.
CVE-2026-41245 - Junrar LocalFolderExtractor Path Traversal Write
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-41245 | vulnerability | CVE-2026-41245 |
| CWE-22 | weakness | CWE-22 |
Written by SCW Vulnerability Desk
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | April 20, 2026 at 19:16 UTC |
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