AZL-112700
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-112700.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-112700
- Upstream
- Published
- 2026-11-05T16:17:47Z
- Modified
- 2026-11-06T14:17:03Z
- Summary
- CVE-2026-61813 affecting package mod_security 2.9.7-8
- Details
-
ModSecurity is an open source, cross platform web application firewall (WAF) engine for Apache, IIS and Nginx. Prior to 2.9.15 and 3.0.17, the HttpsClient::download function in src/utils/https_client.cc sets libcurl CURLOPT_SSL_VERIFYHOST to 1 instead of the strict value 2L. Under adversary-in-the-middle and TLS interception conditions, this non-strict setting may weaken TLS peer identity validation and increase the risk of accepting a certificate for an unintended host. End-to-end exploitation is non-trivial in typical environments. This issue is fixed in versions 2.9.15 and 3.0.17.
- References