CVEvulnerability
CVE-2026-52833
8.0 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-09-02
- Last modified
- 2026-09-09
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.0 HIGH — CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
- Weaknesses
- CWE-94
Description
Nuclio is a "Serverless" framework for Real-Time Events and Data Processing. Prior to version 1.16.5, Nuclio's Java runtime generates a build.gradle file during function builds using Go's text/template package. The template renders runtimeAttributes.repositories[] values with the {{ . }} action, which performs no escaping. An attacker can embed a closing brace (}) to break out of the repositories {} block and append arbitrary Groovy statements that execute unconditionally during the Gradle configuration phase. This issue has been patched in version 1.16.5.
Related
Weakness · CWE (1)
- CWE-94 Improper Control of Generation of Code weakness
References
- https://github.com/nuclio/nuclio/commit/4c78040c759068e927f3ed7c6507543c15d4ae56 github.com
- https://github.com/nuclio/nuclio/pull/4149 github.com
- https://github.com/nuclio/nuclio/releases/tag/1.16.5 github.com
- https://github.com/nuclio/nuclio/security/advisories/GHSA-3v79-m2cg-89ww github.com
- https://github.com/nuclio/nuclio/security/advisories/GHSA-3v79-m2cg-89ww github.com