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TI-2026-51377 Aliases CVE-2026-73240GHSA-29mg-2cr6-59xc

Apache Allura: Git command injection

Priority MEDIUM 51CWE-88Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-88.

Summary

Specifically crafted inputs may lead to git argument injection in Apache Allura. This issue affects Apache Allura: before 1.19.1. Users are recommended to upgrade to version 1.19.1, which fixes the issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01043 64th percentileScored 2026-11-07
Fix Fixed Apache Allura (Apache Software Foundation): 1.19.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache Allurabefore 1.19.11.19.1Patch availableCNA
  • Apache Allura VendorApache Affected before 1.19.1 Fixed in 1.19.1 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:apache:allura:*:*:*:*:*:*:*:*before 1.19.1VulnerableApache
  • cpe:2.3:a:apache:allura:*:*:*:*:*:*:*:* Versions before 1.19.1 Vulnerable ·Apache

Remediation

  • Fix · CNA Apache Allura (Apache Software Foundation) Fixed in 1.19.1

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Apache Allura 1.19.1

    4 records Highest priority Priority MEDIUM 1 MEDIUM, 3 LOW

    Other records, highest priority first

    • TI-2026-51376 Apache Allura: Missing permission checks IDORPriority LOW 30
    • TI-2026-51375 Apache Allura: XSS in code displayPriority LOW 29
    • TI-2026-51374 Apache Allura: XSS in markdown pipelinePriority LOW 29
    Show all 4 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-73240
  2. 2026-10-03 Alias added: GHSA-29mg-2cr6-59xc

References

Advisory 2

Other 1

  • TI-2026-48566 Apache Allura: Server-side request forgery CVSS 3.1CRITICAL 9.1
  • TI-2024-24250 Apache Allura: sensitive information exposure via DNS rebinding CVSS 3.1HIGH 7.5
  • TI-2018-01203 Path traversal in Apache Allura CVSS 3.0HIGH 7.5
  • TI-2019-07410 Cross-site scripting in Apache Allura CVSS 3.0MEDIUM 6.1
  • TI-2026-52764 Apache Allura: Unauthenticated REST disclosure CVSS 3.1MEDIUM 5.3
  • TI-2018-01222 Injection in Apache Allura CVSS 3.0MEDIUM 6.1
See all 11 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences