Microsoft .Net Form Authentication Insecure Redirect (MS11-100; CVE-2011-3415)

A spoofing vulnerability has been reported in Microsoft .NET Framework. The vulnerability is due to an error in the way .NET Framework verifies return URLs during the forms authentication process. A remote attacker may exploit this vulnerability by enticing users to open a malicious link...

tomcat6 Information disclosure in authentication classes

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /jsecuritycheck with malformed URL encoding of passwords, related to improper error checking in the 1...

tomcat6 Information disclosure in authentication classes

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /jsecuritycheck with malformed URL encoding of passwords, related to improper error checking in the 1...

tomcat6 Information disclosure in authentication classes

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /jsecuritycheck with malformed URL encoding of passwords, related to improper error checking in the 1...

tomcat6 Information disclosure in authentication classes

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /jsecuritycheck with malformed URL encoding of passwords, related to improper error checking in the 1...

Apache Tomcat Form Authentication Username Enumeration Weakness

No description provided by source. Attackers can use readily available tools to exploit this issue. The following example POST data is available: POST /jsecuritycheck HTTP/1.1 Host: www.example.com jusername=tomcat&jpassword=%...

Apache Tomcat - Form Authentication Username Enumeration

Apache Tomcat - Form Authentication Username Enumeration Attackers can use readily available tools to exploit this issue. The following example POST data is available: POST /jsecuritycheck HTTP/1.1 Host: www.example.com jusername=tomcat&jpassword=%...

Apache Tomcat Form Authentication Username Enumeration Weakness

Exploit for unknown platform in category remote exploits =============================================================== Apache Tomcat Form Authentication Username Enumeration Weakness =============================================================== Title: Apache Tomcat Form Authentication Usernam...

Apache Tomcat - Form Authentication 'Username' Enumeration

Attackers can use readily available tools to exploit this issue. The following example POST data is available: POST /jsecuritycheck HTTP/1.1 Host: www.example.com jusername=tomcat&jpassword=%...

tomcat6 Information disclosure in authentication classes

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /jsecuritycheck with malformed URL encoding of passwords, related to improper error checking in the 1...

tomcat6 Information disclosure in authentication classes

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /jsecuritycheck with malformed URL encoding of passwords, related to improper error checking in the 1...

tomcat6 Information disclosure in authentication classes

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /jsecuritycheck with malformed URL encoding of passwords, related to improper error checking in the 1...

tomcat6 Information disclosure in authentication classes

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /jsecuritycheck with malformed URL encoding of passwords, related to improper error checking in the 1...

tomcat6 Information disclosure in authentication classes

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /jsecuritycheck with malformed URL encoding of passwords, related to improper error checking in the 1...

tomcat6 Information disclosure in authentication classes

Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when FORM authentication is used, allows remote attackers to enumerate valid usernames via requests to /jsecuritycheck with malformed URL encoding of passwords, related to improper error checking in the 1...

Mandrake Security Advisory MDVSA-2009:136 (tomcat5)

The remote host is missing an update to tomcat5 announced via advisory MDVSA-2009:136. OpenVAS Vulnerability Test $Id: mdksa2009136.nasl 6573 2017-07-06 13:10:50Z cfischer $ Description: Auto-generated from advisory MDVSA-2009:136 tomcat5 Authors: Thomas Reinke Copyright: Copyright c 2009 E-Soft...

Mandriva Linux Security Advisory : tomcat5 (MDVSA-2009:138)

Multiple security vulnerabilities has been identified and fixed in tomcat5 : Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, 6.0.0 through 6.0.18, and possibly earlier versions normalizes the target pathname before filtering the query string when using the RequestDispatcher method, whic...

Mandriva Linux Security Advisory : tomcat5 (MDVSA-2009:136)

Multiple security vulnerabilities has been identified and fixed in tomcat5 : When Tomcat's WebDAV servlet is configured for use with a context and has been enabled for write, some WebDAV requests that specify an entity with a SYSTEM tag can result in the contents of arbitary files being returned ...

[SECURITY] CVE-2009-0580 UPDATED Apache Tomcat User enumeration vulnerability with FORM authentication

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Updated to clarify affected versions as they vary for each affected Realm. CVE-2009-0580: Tomcat information disclosure vulnerability Severity: Low Vendor: The Apache Software Foundation Versions Affected: MemoryRealm: Tomcat 4.1.0 to 4.1.39 Tomcat...

Apache Tomcat表单认证用户名枚举漏洞

BUGTRAQ ID: 35196 CVECAN ID: CVE-2009-0580 Apache Tomcat是一个流行的开放源码的JSP应用服务器程序。 由于某些认证类中的不充分错误检查，如果远程攻击者向Tomcat服务器提交了非法URL编码的口令就可能通过返回判断是否存在所请求的用户名。如果基于表单的认证（jsecuritycheck）使用了任意以下认证域就可以执行这种攻击： MemoryRealm DataSourceRealm JDBCRealm Apache Group Tomcat 6.0.x Apache Group Tomcat 5.5.x Apache Group...