CVE-2025-62162
cel-rust May Panic During Parsing of Invalid CEL Expressions
Description
cel-rust is a Common Expression Language interpreter written in Rust. Starting in version 0.10.0 and prior to version 0.11.4, parsing certain malformed CEL expressions can cause the parser to panic, terminating the process. When the crate is used to evaluate untrusted expressions (e.g., user-supplied input over an API), an attacker can send crafted input to trigger a denial of service (DoS). Version 0.11.4 fixes the issue.
INFO
Published Date :
Oct. 10, 2025, 11:15 p.m.
Last Modified :
Oct. 19, 2026, 4:10 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Update cel-rust to version 0.11.4.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-62162.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-62162 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-62162
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-62162 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-62162 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Translated by [email protected]
Oct. 19, 2026
Action Type Old Value New Value Added Translation Title: cel-rust, Description: cel-rust es un intérprete de Common Expression Language escrito en Rust. A partir de la versión 0.10.0 y antes de la versión 0.11.4, el análisis de ciertas expresiones CEL malformadas puede causar que el analizador entre en pánico, terminando el proceso. Cuando la crate se utiliza para evaluar expresiones no confiables (p. ej., entrada proporcionada por el usuario a través de una API), un atacante puede enviar una entrada manipulada para desencadenar una denegación de servicio (DoS). La versión 0.11.4 soluciona el problema. -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'cel-rust', 'product': 'cel-rust', 'versions': [{'status': 'affected', 'version': '>= 0.10.0, < 0.11.4'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2025-62162', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'yes'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2025-10-14T13:43:26.615519Z'} -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Oct. 14, 2025
Action Type Old Value New Value Added Reference https://github.com/cel-rust/cel-rust/security/advisories/GHSA-wxwx-9fh7-5mrw -
New CVE Received by [email protected]
Oct. 10, 2025
Action Type Old Value New Value Added Description cel-rust is a Common Expression Language interpreter written in Rust. Starting in version 0.10.0 and prior to version 0.11.4, parsing certain malformed CEL expressions can cause the parser to panic, terminating the process. When the crate is used to evaluate untrusted expressions (e.g., user-supplied input over an API), an attacker can send crafted input to trigger a denial of service (DoS). Version 0.11.4 fixes the issue. Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-20 Added Reference https://github.com/cel-rust/cel-rust/releases/tag/cel-v0.11.4 Added Reference https://github.com/cel-rust/cel-rust/security/advisories/GHSA-wxwx-9fh7-5mrw