High severity · published Aug 19, 2022
CVE-2022-2075
In affected versions of Octopus Deploy it is possible to perform a Regex Denial of Service targeting the build information request validation
7.5
CVSS
0.8%
EPSS
No
On KEV
Description
In affected versions of Octopus Deploy it is possible to perform a Regex Denial of Service targeting the build information request validation.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OS
Octopus Server · Octopus
0.9 through 0.9.620.4; 1.0 through 1.6.3.1723; 2.0 through 2.6.5; 3.0.0 through 3.17.14; 4.0.4 through 4.1.10; 2018.1.0 through 2018.12.1; +6 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-2075
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-2075
Mitigation
https://advisories.octopus.com/post/2022/sa2022-12/
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