CVE-2025-9959
Last modified
CVE-2025-9959 is a high-severity vulnerability rated 7.6/10 on the CVSS scale. Incomplete validation of dunder attributes allows an attacker to escape from the Local Python execution environment sandbox, enforced by smolagents. The attack requires a Prompt Injection in order to trick the agent to create malicious code.. EPSS estimates a 0.29% chance of exploitation in the next 30 days.
Description
Incomplete validation of dunder attributes allows an attacker to escape from the Local Python execution environment sandbox, enforced by smolagents. The attack requires a Prompt Injection in order to trick the agent to create malicious code.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2025-9959?
How severe is CVE-2025-9959?
How do I fix CVE-2025-9959?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-9952The Trinity Audio – Text to Speech AI audio player to conver…6.1
- CVE-2025-9953Authorization Bypass Through User-Controlled SQL Primary Key…9.8
- CVE-2025-9954Missing Authorization vulnerability in Drupal Acquia DAM all…7.5
- CVE-2025-9955An improper access control vulnerability exists in WSO2 Ente…5.7
- CVE-2025-9957GitLab has remediated an issue in GitLab CE/EE affecting all…2.7
- CVE-2025-9958An issue has been discovered in GitLab CE/EE affecting all v…7.7
- CVE-2025-9960A restriction bypass vulnerability in is-localhost-ip could …6.9
- CVE-2025-9961An authenticated attacker may remotely execute arbitrary cod…8.6
- CVE-2025-9962A buffer overflow vulnerability in Novakon P series allows a…10
- CVE-2025-9963A path traversal vulnerability in Novakon P series allows to…9.4
- CVE-2025-9964No password for the root user is set in Novakon P series. Th…8.6
- CVE-2025-9965Improper authentication vulnerability in Novakon P series al…9.3
Are you affected by CVE-2025-9959?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST