CVE-2014-4657
CRITICALCVSS 9.8/10EPSS 4.28%
Last modified
CVE-2014-4657 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The safe_eval function in Ansible before 1.5.4 does not properly restrict the code subset, which allows remote attackers to execute arbitrary code via crafted instructions.. EPSS estimates a 4.28% chance of exploitation in the next 30 days.
Description
The safe_eval function in Ansible before 1.5.4 does not properly restrict the code subset, which allows remote attackers to execute arbitrary code via crafted instructions.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Ansible | < 1.5.4 |
References
- https://www.securityfocus.com/bid/68232Third Party Advisory, VDB Entry
- https://www.securityfocus.com/bid/68232Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2014-4657?
The safe_eval function in Ansible before 1.5.4 does not properly restrict the code subset, which allows remote attackers to execute arbitrary code via crafted instructions.
How severe is CVE-2014-4657?
CVE-2014-4657 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 4.28% probability of exploitation in the next 30 days.
How do I fix CVE-2014-4657?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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.
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Are you affected by CVE-2014-4657?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST