CVE-2026-129166

Description

Keep 0.34.10 through 0.55.0 contains a blind SQL injection vulnerability in its CEL-to-SQL converter, which inserts bracket-indexed JSON keys from CEL filters unescaped into JSON path expressions for SQLite, PostgreSQL, and MySQL. Authenticated users with read:alert permission can submit crafted CEL expressions to /alerts/query or the cel parameter of /incidents, using result counts as a boolean oracle to extract other tenants' alerts and password hashes.

Severity scores

Each score is shown as its source gave it. They are not averaged or merged.

• 7.1CVSS 4.0, Highfrom the CNA (VulnCheck)CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
• 6.5CVSS 3.1, Mediumfrom the CNA (VulnCheck)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Historical context and remediation

This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.

No separately sourced impact summary is available on this page yet. Consult the description, version data and dated exploitation evidence.

No explicit remediation statement is available on this page yet. Consult the original record and vendor references before choosing a fix.

Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.

Read the original CVE record.

Affected products

Timeline

1. 13 Nov 2026 Published

Weakness

• CWE-89

References

• vul.yulun.ac.cnthird-party-advisory
• github.comissue-tracking
• github.comtechnical-description
• github.comtechnical-description
• github.comtechnical-description
• VulnCheck Advisory: Keep 0.34.10 through 0.55.0 Blind SQL Injection via CEL Bracket-Indexed JSON Keysthird-party-advisory