This page lists publicly disclosed CVE vulnerabilities affecting mod_security mod_security (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2007-1359 | Interpretation conflict in ModSecurity (mod_security) 2.1.0 and earlier allows remote attackers to bypass request rules via application/x-www-form-urlencoded POST data that contains an ASCIIZ (0x00) byte, which mod_security treats as a terminator even though it is still processed as normal data by some HTTP parsers including PHP 5.2.0, and possibly parsers in Perl, and Python. | [email protected] | 6.8 | 23.50% | 2007-03-08 | 2026-04-23 |
| CVE-2004-1765 | Off-by-one buffer overflow in ModSecurity (mod_security) 1.7.4 for Apache 2.x, when SecFilterScanPost is enabled, allows remote attackers to execute arbitrary code via crafted POST requests. | [email protected] | 7.5 | 22.30% | 2004-12-31 | 2026-04-16 |
| CVE-2003-1171 | Heap-based buffer overflow in the sec_filter_out function in mod_security 1.7RC1 through 1.7.1 in Apache 2 allows remote attackers to execute arbitrary code via a server side script that sends a large amount of data. | [email protected] | 7.5 | 6.85% | 2003-12-31 | 2026-04-16 |