CVE-2026-41075

RT: SQL injection via entry_aggregator parameter in JSON search

Published May 22, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
RT is an open source, enterprise-grade issue and ticket tracking system. Versions 5.0.0 through 5.0.9 and 6.0.0 through 6.0.2 contain an SQL injection vulnerability. An authenticated user can craft input that is incorporated into database queries without proper validation, potentially allowing them to read or modify data in the RT database. This issue has been fixed in versions 5.0.10 and 6.0.3. If developers are unable to upgrade immediately, they can temporarily work around this issue by restricting RT account access to trusted users.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-6324-1 request-tracker5 security update
Debian DSA Debian DSA DSA-6327-1 request-tracker4 security update
Ubuntu USN Ubuntu USN USN-8506-1 Request Tracker vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Bestpractical
Bestpractical rt
Vendors & Products Bestpractical
Bestpractical rt
Type Values Removed Values Added
Description RT is an open source, enterprise-grade issue and ticket tracking system. Versions 5.0.0 through 5.0.9 and 6.0.0 through 6.0.2 contain an SQL injection vulnerability. An authenticated user can craft input that is incorporated into database queries without proper validation, potentially allowing them to read or modify data in the RT database. This issue has been fixed in versions 5.0.10 and 6.0.3. If developers are unable to upgrade immediately, they can temporarily work around this issue by restricting RT account access to trusted users.
Title RT: SQL injection via entry_aggregator parameter in JSON search
Weaknesses CWE-89
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
May 28, 2026, 3:55 AM
Reserved
Apr 16, 2026, 4:43 PM
Status
Deferred
Published
May 22, 2026, 10:16 PM
Modified
Jul 23, 2026, 11:10 AM