CVE-2020-37267CWE-532

CVE-2020-37267

High · published August 19, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
36.5
In the wild
Unconfirmed
What it is

Renovate versions >=19.180.0 and <23.25.1, when used with Azure DevOps, may expose the bot's authorization token in server or pipeline logs because the git http.extraheader=AUTHORIZATION parameter is logged without redaction. Anyone with access to saved logs could obtain the bot credentials. Fixed in 23.25.1; Azure DevOps users should revoke and regenerate credentials if logs may have been exposed.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00432 · 36.5th percentile
Weakness
CWE-532 · Insertion of Sensitive Information into Log File
Published
2026-08-19T18:17Z
References (2)
https://github.com/renovatebot/renovate/security/advisories/GHSA-36rh-ggpr-j3gj · [email protected]https://www.vulncheck.com/advisories/renovate-before-token-leakage-via-logs · [email protected]
EPSS history
Timeline
  • 19 AUG 14:01Z
    Renovate 19.180.0 before 23.25.1 Token Leakage via Logs
    cvelistv5