CVE-2025-23048: In some mod_ssl configurations on Apache HTTP Server 2.4.35 through to 2.4.62, an access control bypass by trusted clients is possible using TLS 1.3 session resumption. Configurations are affected when mod_ssl is configured for multiple virtual hosts, with each restricted to a different set of trusted client certificates (for example with a different SSLCACertificateFile/Path setting). In such a case, a client trusted to access one virtual host may be able to access another virtual host, if SSLStrictSNIVHostCheck is not enabled in either virtual host.
Verknuepfte CVEs
| CVE-ID | Severity (CVE.org) | CVSS (CVE.org) | EPSS | EPSS-% | Veroeffentlicht (CVE.org) |
|---|---|---|---|---|---|
| CRITICAL | 9.1 | - | - | 2025-07-10 |
Quellen-Details
| Bezeichnung | Name | Kategorie | Tags | Zielgruppe | Sprache | Feed-URL |
|---|---|---|---|---|---|---|
| Apache HTTP Server Security (httpd.org JSON) | vendor_advisory | webserver, httpd | - | de | https://httpd.apache.org/security/vulnerabilities-httpd.json |