Improper Authentication in MantisBT - CVE-2012-1123
Published: June 29, 2012 / Updated: August 11, 2020
Vulnerability identifier: #VU43926
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2012-1123
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
The mci_check_login function in api/soap/mc_api.php in the SOAP API in MantisBT before 1.2.9 allows remote attackers to bypass authentication via a null password.
Affected software
MantisBT
How to mitigate CVE-2012-1123
Install update from vendor's website.
External References
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092926.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093063.html
- http://lists.fedoraproject.org/pipermail/package-announce/2012-November/093064.html
- http://secunia.com/advisories/48258
- http://secunia.com/advisories/49572
- http://secunia.com/advisories/51199
- http://security.gentoo.org/glsa/glsa-201211-01.xml
- http://www.debian.org/security/2012/dsa-2500
- http://www.mantisbt.org/bugs/changelog_page.php?version_id=140
- http://www.mantisbt.org/bugs/view.php?id=13901
- http://www.openwall.com/lists/oss-security/2012/03/06/9
- http://www.securityfocus.com/bid/52313
- https://github.com/mantisbt/mantisbt/commit/f5106be52cf6aa72c521f388e4abb5f0de1f1d7f