OWASP Coraza WAF has parser confusion which leads to wrong URI in `REQUEST_FILENAME`
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| corazawaf | coraza | affected |
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| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-7160 | OWASP Coraza WAF is a golang modsecurity compatible web application firewall library. Prior to 3.3.3, if a request is made on an URI starting with //, coraza will set a wrong value in REQUEST_FILENAME. For example, if the URI //bar/uploads/foo.php?a=b is passed to coraza: , REQUEST_FILENAME will be set to /uploads/foo.php. This can lead to a rules bypass. This vulnerability is fixed in 3.3.3. |
Github GHSA |
GHSA-q9f5-625g-xm39 | OWASP Coraza WAF has parser confusion which leads to wrong URI in `REQUEST_FILENAME` |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.319% probability within 30 days)
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ssvc
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| Type | Values Removed | Values Added |
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| Description | OWASP Coraza WAF is a golang modsecurity compatible web application firewall library. Prior to 3.3.3, if a request is made on an URI starting with //, coraza will set a wrong value in REQUEST_FILENAME. For example, if the URI //bar/uploads/foo.php?a=b is passed to coraza: , REQUEST_FILENAME will be set to /uploads/foo.php. This can lead to a rules bypass. This vulnerability is fixed in 3.3.3. | |
| Title | OWASP Coraza WAF has parser confusion which leads to wrong URI in `REQUEST_FILENAME` | |
| Weaknesses | CWE-706 | |
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| Metrics |
cvssV3_1
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