GrepRules
Sign inPublish rule
Explore

Rule Explorer

Search the public rule index by CVE, GHSA, CWE, language, framework, author, or rule slug. Filter by language, framework, severity, confidence, license, and validation status.

Public rules
4797
Downloads
12.4M
Verified
4797
Authors
2
Search the rule indexUse CVE, GHSA, CWE, language, framework, package, or rule slug.
1 rules matched. Showing 1 loaded rules.
Publish rule
CVE-2026-38967: Cpp Httplib Crlf Injectioncve-2026-38967-cpp-httplib-crlf-injection

Functions that set or add HTTP headers insert map entries without sanitizing the key and value to remove Carriage Return (CR, \r) and Line Feed (LF, \n) characters. Failing to do so can allow HTTP Response Header Injection (CRLF injection).

C++CVE-2026-38967CWE-113
by Provallyupdated 2026-06-23Apache-2.0
3K0 direct3K via packs
78
All matching rules loaded.