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Koji version 1.12, 1.13, 1.14 and 1.15 contain an incorrect access control vulnerability…

Priority MEDIUM 43CWE-732Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · None
Fix status
Fixed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub.

Summary

Koji version 1.12, 1.13, 1.14 and 1.15 contain an incorrect access control vulnerability resulting in arbitrary filesystem read/write access. This vulnerability has been fixed in versions 1.12.1, 1.13.1, 1.14.1 and 1.15.1.

Why it matters now

EPSS 0.01658 76th percentileScored 2026-11-07
Fix Fixed koji (PyPI): 1.15.1, 1.14.1, 1.13.1 +1

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—koji (PyPI)1.15 to before 1.15.11.15.1Patch availableGHSA-6mww-xvh7-fq4f
—koji (PyPI)1.14 to before 1.14.11.14.1Patch availableGHSA-6mww-xvh7-fq4f
—koji (PyPI)1.13 to before 1.13.11.13.1Patch availableGHSA-6mww-xvh7-fq4f
—koji (PyPI)1.12 to before 1.12.11.12.1Patch availableGHSA-6mww-xvh7-fq4f
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • koji (PyPI) Vendor— Affected 1.15 to before 1.15.1 Fixed in 1.15.1 Patch available GHSA-6mww-xvh7-fq4f
  • koji (PyPI) Vendor— Affected 1.14 to before 1.14.1 Fixed in 1.14.1 Patch available GHSA-6mww-xvh7-fq4f
  • koji (PyPI) Vendor— Affected 1.13 to before 1.13.1 Fixed in 1.13.1 Patch available GHSA-6mww-xvh7-fq4f
  • koji (PyPI) Vendor— Affected 1.12 to before 1.12.1 Fixed in 1.12.1 Patch available GHSA-6mww-xvh7-fq4f

CPE configurations NVD · 4

CPEVersionsRoleVendor
cpe:2.3:a:koji_project:koji:1.12.0:*:*:*:*:*:*:*1.12.0VulnerableKoji Project
cpe:2.3:a:koji_project:koji:1.13.0:*:*:*:*:*:*:*1.13.0VulnerableKoji Project
cpe:2.3:a:koji_project:koji:1.14.0:*:*:*:*:*:*:*1.14.0VulnerableKoji Project
cpe:2.3:a:koji_project:koji:1.15.0:*:*:*:*:*:*:*1.15.0VulnerableKoji Project
  • cpe:2.3:a:koji_project:koji:1.12.0:*:*:*:*:*:*:* Versions 1.12.0 Vulnerable ·Koji Project
  • cpe:2.3:a:koji_project:koji:1.13.0:*:*:*:*:*:*:* Versions 1.13.0 Vulnerable ·Koji Project
  • cpe:2.3:a:koji_project:koji:1.14.0:*:*:*:*:*:*:* Versions 1.14.0 Vulnerable ·Koji Project
  • cpe:2.3:a:koji_project:koji:1.15.0:*:*:*:*:*:*:* Versions 1.15.0 Vulnerable ·Koji Project

Remediation

  • Fix · GHSA-6mww-xvh7-fq4f koji (PyPI) Fixed in 1.15.1 Advisory →
  • Fix · GHSA-6mww-xvh7-fq4f koji (PyPI) Fixed in 1.14.1 Advisory →
  • Fix · GHSA-6mww-xvh7-fq4f koji (PyPI) Fixed in 1.13.1 Advisory →
  • Fix · GHSA-6mww-xvh7-fq4f koji (PyPI) Fixed in 1.12.1 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-1002150
  2. 2026-10-03 Alias added: GHSA-6mww-xvh7-fq4f

References

  • TI-2019-12765 Koji through 1.18.0 allows remote Directory Traversal, with resultant Privilege Escalation. CVSS 3.1MEDIUM 6.5
  • TI-2017-14760 Improper input validation in Koji CVSS 3.1HIGH 7.5

Sources