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Vulnerability record · CVE-2026-73240 · published 12 August 2026

CVE-2026-73240: Apache allura argument injection vulnerability

Apache · Allura

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.

9.8 CVSS 3.1 Critical EPSS 1.0% · top 37.3% CWE-88 · Argument injection
9.8CVSS 3.1 base score
1.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
3References
17 Aug 2026Last modified by NVD

Description

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://allura.apache.org/posts/2026-allura-1.19.1.html Release Notes
https://lists.apache.org/thread/10gnxblhomk2z4gxcyyb4t3p4zxsdddv Mailing ListVendor Advisory
http://www.openwall.com/lists/oss-security/2026/08/12/19 Mailing ListThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-73240), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.