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Fencer Intel
high 7.0

CVE-2025-11001 in the critical feed json

7-Zip ZIP File Parsing Directory Traversal Remote Code Execution Vulnerability

published 11mo ago modified 23d ago also EUVD-2025-198219

cvss
7.0
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
27.4%
EPSS 27.4% chance of exploitation in 30 days, percentile 98%
public exploits
1
Exploit-DB

Summary

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-26753.

Patch / fix

  • 7zip Debian 12 22.01+really25.01+dfsg-0+deb12u1
  • 7zip Debian 13 25.01+dfsg-1~deb13u1
  • 7zip Debian 14 25.00+dfsg-1
  • p7zip Debian 12 16.02+really25.01+dfsg-0+deb12u1
  • p7zip Debian 13 16.02+transitional.1

debian advisories DEBIAN-CVE-2025-11001

Is CVE-2025-11001 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-26-181-01 updated cvss 8.8

Mitsubishi Electric MELSOFT Update Manager SW1DND-UDM-M

  • Mitsubishi Electric MELSOFT Update Manager SW1DND-UDM-M >=1.000A, <=1.014Q
    affected: vendor fix, mitigation “Mitsubishi Electric has identified the following specific workarounds and mitigations users can apply to reduce risk:” mitsubishielectric.co.jp

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

red hat product security vex CVE-2025-11001 updated cvss 7.0

7zip: 7-Zip ZIP File Parsing Directory Traversal Remote Code Execution Vulnerability

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Timeline

  1. Published
  2. First public exploit (EDB-52501)

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
11mo ago

Exploit prediction

27.39% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-11).

Exploits and checks

  • EDB-52501 7-Zip 24.00 - Directory Traversal local, 2026-04-08

CVSS scores

assigned by version score vector
CNA 3.0 7.0 CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

  • 7-Zip 7-Zip

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.