Information disclosure in Ray

CVE-2025-1979

Versions of the package ray before 2.43.0 are vulnerable to Insertion of Sensitive Information into Log File where the redis password is being logged in the standard logging. If the redis password is passed as an argument, it will be logged and could potentially leak the password. This is only exploitable if: 1) Logging is enabled; 2) Redis is using password authentication; 3) Those logs are accessible to an attacker, who can reach that redis instance. **Note:** It is recommended that anyone who is running in this configuration should update to the latest version of Ray, then rotate their redis password.

EPSS: 0.002 (8.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N.

Affected products

  • N/a Ray — versions 0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-1979?
CVE-2025-1979 is a medium-severity vulnerability in Ray, classified under Insertion of Sensitive Information into Log File. CVSS score: 6.4/10. Published 2025-03-06.
How severe is CVE-2025-1979?
Medium severity. CVSS v3 base score is 6.4 out of 10.