CVE-2026-129166

Keep 0.34.10 through 0.55.0 Blind SQL Injection via CEL Bracket-Indexed JSON Keys

Published Nov 13, 2026 CVSS 4.0 · 7.1 High EPSS n/a KEV · Not listed
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.

Analysis

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Remediation

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Tracking

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Advisories

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History
Type Values Removed Values Added
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.
Title Keep 0.34.10 through 0.55.0 Blind SQL Injection via CEL Bracket-Indexed JSON Keys
Weaknesses CWE-89
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 7.1, 'vector': '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'}

Subscriptions

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Weaknesses
  • CWE-89

    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Nov 13, 2026, 5:21 PM
Reserved
Nov 13, 2026, 5:10 PM

No data.