CVE-2012-1123: High severity MantisBT mantisbt vulnerability
Published Jun 29, 2012
·Updated
The mcichecklogin function in api/soap/mcapi.php in the SOAP API in MantisBT before 1.2.9 allows remote attackers to bypass authentication via a null password.
Affected Software
59 affected components
MantisBT mantisbt<=1.2.8
MantisBT mantisbt=0.18.0
MantisBT mantisbt=0.19.0
MantisBT mantisbt=0.19.0-a1
MantisBT mantisbt=0.19.0-a2
MantisBT mantisbt=0.19.0-rc1
MantisBT mantisbt=0.19.1
MantisBT mantisbt=0.19.2
MantisBT mantisbt=0.19.3
MantisBT mantisbt=0.19.4
MantisBT mantisbt=0.19.5
MantisBT mantisbt=1.0.0
MantisBT mantisbt=1.0.0-a1
MantisBT mantisbt=1.0.0-a2
MantisBT mantisbt=1.0.0-a3
MantisBT mantisbt=1.0.0-rc1
MantisBT mantisbt=1.0.0-rc2
MantisBT mantisbt=1.0.0-rc3
MantisBT mantisbt=1.0.0-rc4
MantisBT mantisbt=1.0.0-rc5
MantisBT mantisbt=1.0.1
MantisBT mantisbt=1.0.2
MantisBT mantisbt=1.0.3
MantisBT mantisbt=1.0.4
MantisBT mantisbt=1.0.5
MantisBT mantisbt=1.0.6
MantisBT mantisbt=1.0.7
MantisBT mantisbt=1.0.8
MantisBT mantisbt=1.0.9
MantisBT mantisbt=1.1.0
MantisBT mantisbt=1.1.0-a1
MantisBT mantisbt=1.1.0-a2
MantisBT mantisbt=1.1.0-a3
MantisBT mantisbt=1.1.0-a4
MantisBT mantisbt=1.1.0-rc1
MantisBT mantisbt=1.1.0-rc2
MantisBT mantisbt=1.1.0-rc3
MantisBT mantisbt=1.1.1
MantisBT mantisbt=1.1.2
MantisBT mantisbt=1.1.3
MantisBT mantisbt=1.1.4
MantisBT mantisbt=1.1.5
MantisBT mantisbt=1.1.6
MantisBT mantisbt=1.1.7
MantisBT mantisbt=1.1.8
MantisBT mantisbt=1.1.9
MantisBT mantisbt=1.2.0
MantisBT mantisbt=1.2.0-alpha1
MantisBT mantisbt=1.2.0-alpha2
MantisBT mantisbt=1.2.0-alpha3
MantisBT mantisbt=1.2.0-rc1
MantisBT mantisbt=1.2.0-rc2
MantisBT mantisbt=1.2.1
MantisBT mantisbt=1.2.2
MantisBT mantisbt=1.2.3
MantisBT mantisbt=1.2.4
MantisBT mantisbt=1.2.5
MantisBT mantisbt=1.2.6
MantisBT mantisbt=1.2.7
Remediation
Patch Available
Event History
Jun 29, 2012
CVE Published
via MITRE·07:00 PM
Data Sourced
via MITRE·07:00 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2012-1123?
CVE-2012-1123 is classified as a high severity vulnerability due to its potential to allow remote attackers to bypass authentication.
2
How do I fix CVE-2012-1123?
To fix CVE-2012-1123, upgrade MantisBT to version 1.2.9 or later, which addresses this authentication bypass issue.
3
Which versions of MantisBT are affected by CVE-2012-1123?
CVE-2012-1123 affects all versions of MantisBT prior to 1.2.9, including versions from 0.18.0 through 1.2.8.
4
Can CVE-2012-1123 lead to unauthorized access?
Yes, CVE-2012-1123 can lead to unauthorized access by allowing attackers to authenticate without valid credentials.
5
Is there a workaround for CVE-2012-1123?
There is no official workaround for CVE-2012-1123; updating to a fixed version is the recommended course of action.