High severity · published Mar 7, 2021
CVE-2009-20001
An issue was discovered in MantisBT before 2.24.5
8.1
CVSS
0.9%
EPSS
No
On KEV
Description
An issue was discovered in MantisBT before 2.24.5. It associates a unique cookie string with each user. This string is not reset upon logout (i.e., the user session is still considered valid and active), allowing an attacker who somehow gained access to a user's cookie to login as them.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
Mantisbt · Mantisbt
before 2.24.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2009-20001
CVE.org
https://www.cve.org/CVERecord?id=CVE-2009-20001
Issue Tracking
https://mantisbt.org/bugs/view.php?id=11296
Exploit
https://mantisbt.org/bugs/view.php?id=27976
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