CVE-2026-74882

openssl_encrypt versions before 1.4.0 ship with an insecure default in its IntegrityProxyConfig trusted_proxies that trusts the entire RFC 1918 private address space. This allows attackers on private networks to forge client certificate headers and bypass mTLS authentication when ProxyAuth valida...

EUVD-2004-0009

Malware in sbrugna...

Apache-SSL < 1.3.29 / 1.53 SSLVerifyClient SSLFakeBasicAuth Client Certificate Forgery

Binary data 1167.prm...

CVE-2004-0009

Apache-SSL 1.3.28+1.52 and earlier, with SSLVerifyClient set to 1 or 3 and SSLFakeBasicAuth enabled, allows remote attackers to forge a client certificate by using basic authentication with the "one-line DN" of the target user...

Apache-SSL SSLVerifyClient SSLFakeBasicAuth Client Certificate Forgery

The remote host is running a version of ApacheSSL that is older than 1.3.29/1.53. Such versions are reportedly vulnerable to a flaw that could allow an attacker to make the remote server forge a client certificate. C Tenable Network Security, Inc. include"compat.inc"; ifdescription scriptid12046;...