What’s Vulnerable › Vulnerabilities

CVE-2026-41075: RT: SQL injection via entry_aggregator parameter in JSON search

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-05-22 · updated 2026-07-23
• Weakness: CWE-89

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.

Affected products

• bestpractical rt: from 5.0.0, < 5.0.10; from 6.0.0, < 6.0.3

References

• https://github.com/bestpractical/rt/releases/tag/rt-5.0.10
• https://github.com/bestpractical/rt/releases/tag/rt-6.0.3
• https://github.com/bestpractical/rt/security/advisories/GHSA-7vf8-xv7w-97c6

Get alerted when CVE-2026-41075 or the next vulnerability affects your stack