What is CVE-2026-64652?

CVE-2026-64652 is a low-severity vulnerability in Cli, classified under Insertion of Sensitive Information into Sent Data. CVSS score: 3.3/10. Published 2026-08-06.

How severe is CVE-2026-64652?

Low severity. CVSS v3 base score is 3.3 out of 10.

Vulnerability in Cli

CVE-2026-64652

GitHub CLI (gh) is GitHub's official command line tool. Prior to version 2.97.0, gh auth status masked only the characters after the last underscore in certain fine-grained personal access tokens and GitHub App tokens. As a result, part of…

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Cli — versions < 2.97.0

Weakness classification (CWE)

CWE-201 — Insertion of Sensitive Information into Sent Data

References

security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-64652?: CVE-2026-64652 is a low-severity vulnerability in Cli, classified under Insertion of Sensitive Information into Sent Data. CVSS score: 3.3/10. Published 2026-08-06.
How severe is CVE-2026-64652?: Low severity. CVSS v3 base score is 3.3 out of 10.