Apache::AuthCAS Cookie远程SQL注入漏洞

BUGTRAQ ID: 26762 CVECAN ID: CVE-2007-6342 Apache::AuthCAS是可配置的Apache认证模块。 Apache::AuthCAS模块中存在SQL注入漏洞，远程攻击者可能利用此漏洞非授权操作数据库。 在CPAN版本的516行，会话ID是直接从cookie获得的： $cookie = /.$SESSIONCOOKIENAME=^;+\s;.|\s$/; $sid = $1 || ""; 然后在544行未经任何过滤便传送给了getsessiondata函数，getsessiondata在1005行将$sid注入到SQL中： my $sth =...

Apache::AuthCAS Cookie SQL注入漏洞

Apache::AuthCAS验证模块可使用户保护Apache服务器上的内容。 Apache::AuthCAS不正确过滤用户提交的COOKIE内容，远程攻击者可以利用漏洞进行SQL注入攻击，获得敏感信息或操作数据库。 问题存在于CPAN版本516行中： http://search.cpan.org/dcastro/Apache-AuthCAS-0.4/lib/Apache/AuthCAS.p m, 会话ID从COOKIE中展开 $cookie = /.$SESSIONCOOKIENAME=^;+\s;.|\s$/; $sid = $1 || "";...

Potential SQL injection vulnerability in Apache::AuthCAS

Some weeks ago, I sent the following message to David Castro, the author of Apache::AuthCAS. As there hasn't been any reply and the guys at ja-sig.org haven't been able or willing to look into it, perhaps there is somebody here who wants to have a closer look at this? CAS is the Central...