What’s Vulnerable › Vulnerabilities
CVE-2021-41732
- Severity: high (CVSS 7.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.9% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2021-09-29 · updated 2026-06-17
- Weakness: CWE-444
Description
An issue was discovered in zeek version 4.1.0. There is a HTTP request splitting vulnerability that will invalidate any ZEEK HTTP based security analysis. NOTE: the vendor's position is that the observed behavior is intended
Affected products
- zeek: 4.1.0
References
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