CVE-2015-3200
UnknownEPSS 9.98%
Last modified
CVE-2015-3200 is a vulnerability of currently unknown severity. mod_auth in lighttpd before 1.4.36 allows remote attackers to inject arbitrary log entries via a basic HTTP authentication string without a colon character, as demonstrated by a string containing a NULL and new line character.. EPSS estimates a 9.98% chance of exploitation in the next 30 days.
Description
mod_auth in lighttpd before 1.4.36 allows remote attackers to inject arbitrary log entries via a basic HTTP authentication string without a colon character, as demonstrated by a string containing a NULL and new line character.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Lighttpd | Lighttpd | <= 1.4.35 |
| Hp | Virtual Customer Access System | <= 15.07 |
| Oracle | Solaris | 11.3 |
References
- http://jaanuskp.blogspot.com/2015/05/cve-2015-3200.htmlExploit, Third Party Advisory
- http://redmine.lighttpd.net/issues/2646Vendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
- http://jaanuskp.blogspot.com/2015/05/cve-2015-3200.htmlExploit, Third Party Advisory
- http://redmine.lighttpd.net/issues/2646Vendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2015-3200?
mod_auth in lighttpd before 1.4.36 allows remote attackers to inject arbitrary log entries via a basic HTTP authentication string without a colon character, as demonstrated by a string containing a NULL and new line character.
How severe is CVE-2015-3200?
Severity scoring for CVE-2015-3200 is pending analysis. The EPSS model estimates a 9.98% probability of exploitation in the next 30 days.
How do I fix CVE-2015-3200?
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-2015-3200?
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