CVE-2004-0423
UnknownEPSS 0.30%
Last modified
CVE-2004-0423 is a vulnerability of currently unknown severity. The log_event function in ssmtp 2.50.6 and earlier allows local users to overwrite arbitrary files via a symlink attack on the ssmtp.log temporary log file.. EPSS estimates a 0.30% chance of exploitation in the next 30 days.
Description
The log_event function in ssmtp 2.50.6 and earlier allows local users to overwrite arbitrary files via a symlink attack on the ssmtp.log temporary log file.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ssmtp | Ssmtp | <= 2.50.6 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2004-0423?
The log_event function in ssmtp 2.50.6 and earlier allows local users to overwrite arbitrary files via a symlink attack on the ssmtp.log temporary log file.
How severe is CVE-2004-0423?
Severity scoring for CVE-2004-0423 is pending analysis. The EPSS model estimates a 0.30% probability of exploitation in the next 30 days.
How do I fix CVE-2004-0423?
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.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2004-0423?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST