CVE-2026-110845CWE-15

CVE-2026-110845

published October 15, 2026

CVSS
7.7
EPSS
0%
Percentile
25.7
In the wild
Unconfirmed
What it is

n8n before 1.123.83, 2.x before 2.41.4, and 2.42.x before 2.42.1 contains a code execution vulnerability in the Git node Log operation, which fails to strip a repository's local git configuration before invoking an external program. Authenticated members who can point the node, including as an agent tool, at a repository whose local configuration they control can execute programs as the n8n process user.

The record
Technical detail
CVSS
7.7 · NONE
CVSS v4.0
7.7 · CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00336 · 25.7th percentile
Weakness
CWE-15 · External Control of System or Configuration Setting
Published
2026-10-15T03:17Z
References (2)
https://github.com/n8n-io/n8n/security/advisories/GHSA-x8wx-g24x-3549 · [email protected]https://www.vulncheck.com/advisories/n8n-before-1.123.83-2.41.4-and-2.42.1-code-execution-via-git-node-log-operation · [email protected]
EPSS history
Timeline
  • 16 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 14 OCT 22:52Z
    n8n before 1.123.83, 2.41.4, and 2.42.1 Code Execution via Git Node Log Operation
    cvelistv5
  • 14 OCT 22:52Z
    n8n before 1.123.83, 2.41.4, and 2.42.1 Code Execution via Git Node Log Operation
    cvelistv5