CVE-2009-4086
Last modified
CVE-2009-4086 is a vulnerability of currently unknown severity. CRLF injection vulnerability in Xerver HTTP Server 4.31 and 4.32 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via certain byte sequences at the end of a URL. NOTE: some of these details are obtained from third party information.. EPSS estimates a 4.76% chance of exploitation in the next 30 days.
Description
CRLF injection vulnerability in Xerver HTTP Server 4.31 and 4.32 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via certain byte sequences at the end of a URL. NOTE: some of these details are obtained from third party information.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Javascript | Xerver Http Server | 4.31 |
| Javascript | Xerver Http Server | 4.32 |
References
- http://secunia.com/advisories/36681Vendor Advisory
- http://secunia.com/advisories/36681Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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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.
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