DEBIAN-CVE-2026-64653

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Source

https://security-tracker.debian.org/tracker/CVE-2026-64653

Import Source

https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64653.json

JSON Data

https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-64653

Upstream

CVE-2026-64653

Published

2026-08-06T22:18:13Z

Modified

2026-09-11T08:47:42Z

Severity

5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator

Summary

[none]

Details

GitHub CLI (gh) is GitHub’s official command line tool. Prior to 2.97.0, some HTTP request URLs interpolate variable path components without percent encoding, allowing URL path metacharacters in attacker-controlled repository or resource values to make gh address a different API endpoint or resource than the user intended. This issue is fixed in version 2.97.0.

References

https://security-tracker.debian.org/tracker/CVE-2026-64653

Affected packages

Debian:12 / gh

Package

Name: gh
Purl: pkg:deb/debian/gh?arch=source&distro=bookworm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.23.0+dfsg1-1

2.24.3+dfsg1-1

2.27.0+dfsg1-1

2.30.0-1

2.30.0-2

2.35.0-1

2.40.1+dfsg1-1

2.42.1-1

2.43.1-1

2.44.1-1

2.44.1-2

2.45.0-1

2.46.0-1

2.46.0-2

2.46.0-3

2.46.0-4

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64653.json"

Debian:13 / gh