What is CVE-2020-13353?

CVE-2020-13353 is a low-severity vulnerability in Gitlab Gitaly, classified under Insufficient Session Expiration. CVSS score: 2.5/10. Published 2020-11-17.

How severe is CVE-2020-13353?

Low severity. CVSS v3 base score is 2.5 out of 10.

Vulnerability in Gitlab Gitaly

CVE-2020-13353

When importing repos via URL, one time use git credentials were persisted beyond the expected time window in Gitaly 1.79.0 or above.

EPSS: 0.003 (19.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.5 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N.

Affected products

Gitlab Gitaly — versions >=1.79.0, <13.3.9, >=13.4, <13.4.5, >=13.5, <13.5.2

Weakness classification (CWE)

CWE-613 — Insufficient Session Expiration

References

cve@gitlab.com (x_refsource_MISC, Broken Link)
cve@gitlab.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-13353?: CVE-2020-13353 is a low-severity vulnerability in Gitlab Gitaly, classified under Insufficient Session Expiration. CVSS score: 2.5/10. Published 2020-11-17.
How severe is CVE-2020-13353?: Low severity. CVSS v3 base score is 2.5 out of 10.