CVE-2017-12938
UnknownEPSS 3.57%
Last modified
CVE-2017-12938 is a vulnerability of currently unknown severity. UnRAR before 5.5.7 allows remote attackers to bypass a directory-traversal protection mechanism via vectors involving a symlink to the . directory, a symlink to the .. EPSS estimates a 3.57% chance of exploitation in the next 30 days.
Description
UnRAR before 5.5.7 allows remote attackers to bypass a directory-traversal protection mechanism via vectors involving a symlink to the . directory, a symlink to the .. directory, and a regular file.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rarlab | Unrar | <= 5.5.6 |
References
- http://seclists.org/oss-sec/2017/q3/290Exploit, Mailing List, Third Party Advisory
- http://seclists.org/oss-sec/2017/q3/290Exploit, Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-12938?
UnRAR before 5.5.7 allows remote attackers to bypass a directory-traversal protection mechanism via vectors involving a symlink to the . directory, a symlink to the .. directory, and a regular file.
How severe is CVE-2017-12938?
Severity scoring for CVE-2017-12938 is pending analysis. The EPSS model estimates a 3.57% probability of exploitation in the next 30 days.
How do I fix CVE-2017-12938?
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-2017-12938?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
