VDB
BIT-modsecurity-2023-24021
BIT-modsecurity-2023-24021
PUBLISHED
CVSS 7.5 HIGH
Incorrect handling of '\0' bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer over-reads on the Web Application Firewall when executing rules that read the FILES_TMP_CONTENT collection.
Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bitnami | modsecurity | 0, 0, 0 |
Timeline
- Mar 6, 2024 CVE Published
- Apr 3, 2025 CVE Updated
References
- https://github.com/SpiderLabs/ModSecurity/pull/2857 url
- https://github.com/SpiderLabs/ModSecurity/pull/2857/commits/4324f0ac59f8225aa44bc5034df60dbeccd1d334 url
- https://github.com/SpiderLabs/ModSecurity/releases/tag/v2.9.7 url
- https://lists.debian.org/debian-lts-announce/2023/01/msg00023.html url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/52TGCZCOHYBDCVWJYNN2PS4QLOHCXWTQ/ url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SYRTXTOQQI6SB2TLI5QXU76DURSLS4XI/ url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WCH6JM4I4MD4YABYFHSBDDOUFDGIFJKL/ url
- https://nvd.nist.gov/vuln/detail/CVE-2023-24021 url