# CVE-2025-11002: 7zip: 7-Zip ZIP File Parsing Directory Traversal Remote Code Execution Vulnerability

CVE-2025-11002 is fixed in 12 products on 1 platform, first by ALAS2023-2025-1251, released October 27, 2025. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2025-11002
- Priority: High
- CVSS: 7.8 (high)
- EPSS: 0.0053
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Oct 27, 2025

## Description

7-Zip ZIP File Parsing Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of 7-Zip. Interaction with this product is required to exploit this vulnerability but attack vectors may vary depending on the implementation.  The specific flaw exists within the handling of symbolic links in ZIP files. Crafted data in a ZIP file can cause the process to traverse to unintended directories. An attacker can leverage this vulnerability to execute code in the context of a service account. Was ZDI-CAN-26743.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | 7zip Debian 12.15 (bookworm) | 22.01+really25.01+dfsg-0+deb12u1 | [DEBIAN-CVE-2025-11002](https://patchblox.com/security/data/fix/linux/debian-cve-2025-11002.md) | Jan 23, 2026 |
| Linux | 7zip Debian 13.5 (trixie) | 25.01+dfsg-1~deb13u1 | [DEBIAN-CVE-2025-11002](https://patchblox.com/security/data/fix/linux/debian-cve-2025-11002.md) | Jan 23, 2026 |
| Linux | 7zip Debian 14 | 25.00+dfsg-1 | [DEBIAN-CVE-2025-11002](https://patchblox.com/security/data/fix/linux/debian-cve-2025-11002.md) | Jan 23, 2026 |
| Linux | 7zip amzn 2023 | 25.01-8.amzn2023.0.1 | [ALAS2023-2025-1251](https://patchblox.com/security/data/fix/linux/alas2023-2025-1251.md) | Oct 27, 2025 |
| Linux | 7zip-debuginfo amzn 2023 | 25.01-8.amzn2023.0.1 | [ALAS2023-2025-1251](https://patchblox.com/security/data/fix/linux/alas2023-2025-1251.md) | Oct 27, 2025 |
| Linux | 7zip-debugsource amzn 2023 | 25.01-8.amzn2023.0.1 | [ALAS2023-2025-1251](https://patchblox.com/security/data/fix/linux/alas2023-2025-1251.md) | Oct 27, 2025 |
| Linux | 7zip-reduced amzn 2023 | 25.01-8.amzn2023.0.1 | [ALAS2023-2025-1251](https://patchblox.com/security/data/fix/linux/alas2023-2025-1251.md) | Oct 27, 2025 |
| Linux | 7zip-reduced-debuginfo amzn 2023 | 25.01-8.amzn2023.0.1 | [ALAS2023-2025-1251](https://patchblox.com/security/data/fix/linux/alas2023-2025-1251.md) | Oct 27, 2025 |
| Linux | 7zip-standalone amzn 2023 | 25.01-8.amzn2023.0.1 | [ALAS2023-2025-1251](https://patchblox.com/security/data/fix/linux/alas2023-2025-1251.md) | Oct 27, 2025 |
| Linux | 7zip-standalone-all amzn 2023 | 25.01-8.amzn2023.0.1 | [ALAS2023-2025-1251](https://patchblox.com/security/data/fix/linux/alas2023-2025-1251.md) | Oct 27, 2025 |
| Linux | 7zip-standalone-all-debuginfo amzn 2023 | 25.01-8.amzn2023.0.1 | [ALAS2023-2025-1251](https://patchblox.com/security/data/fix/linux/alas2023-2025-1251.md) | Oct 27, 2025 |
| Linux | 7zip-standalone-debuginfo amzn 2023 | 25.01-8.amzn2023.0.1 | [ALAS2023-2025-1251](https://patchblox.com/security/data/fix/linux/alas2023-2025-1251.md) | Oct 27, 2025 |
| Linux | p7zip Debian 12.15 (bookworm) | 16.02+really25.01+dfsg-0+deb12u1 | [DEBIAN-CVE-2025-11002](https://patchblox.com/security/data/fix/linux/debian-cve-2025-11002.md) | Jan 23, 2026 |
| Linux | p7zip Debian 13.5 (trixie) | 16.02+transitional.1 | [DEBIAN-CVE-2025-11002](https://patchblox.com/security/data/fix/linux/debian-cve-2025-11002.md) | Jan 23, 2026 |
| Linux | p7zip amzn 2023 | 16.02-30.amzn2023.0.2 | [ALAS2023-2025-1250](https://patchblox.com/security/data/fix/linux/alas2023-2025-1250.md) | Oct 27, 2025 |
| Linux | p7zip-doc amzn 2023 | 16.02-30.amzn2023.0.2 | [ALAS2023-2025-1250](https://patchblox.com/security/data/fix/linux/alas2023-2025-1250.md) | Oct 27, 2025 |
| Linux | p7zip-plugins amzn 2023 | 16.02-30.amzn2023.0.2 | [ALAS2023-2025-1250](https://patchblox.com/security/data/fix/linux/alas2023-2025-1250.md) | Oct 27, 2025 |

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Data as of 2026-11-08T19:12:23Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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