owasp-modsecurity / owasp-modsecurity/ModSecurity

Operator @rx has different flags in two engines

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#3,295 6 comments 0 reactions 1 assignee View on GitHub

@marcstern is already working on this.

Since Nov 7, 2024.

3.x
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C++
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Description

Describe the bug

It seems like the @rx operator has a different behavior in two engines (mod_security2 and libmodsecurity3)

mod_security2 has these PCRE flags:

PCRE2, PCRE

libmodsecurity3 has these ones:

PCRE2, PCRE

To Reproduce

https://github.com/coreruleset/coreruleset/issues/3277

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