High severity · published Feb 22, 2023
CVE-2022-2883
In affected versions of Octopus Deploy it is possible to upload a zipbomb file as a task which results in Denial of Service
7.5
CVSS
1%
EPSS
No
On KEV
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)1.0% · higher than 63% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OS
Octopus Server · Octopus
before 2022.3.11043; 2022.4.0 before 2022.4.8401 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-2883
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-2883
Vendor Advisory
https://advisories.octopus.com/post/2023/sa2023-02/
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