Login Request a demo
High severity · published Apr 10, 2025
CVE-2025-0539
In affected Microsoft Windows versions of Octopus Deploy, the server can be coerced into sending server-side requests that contain authentication material allowing a suitably…
8.8
CVSS
0.4%
EPSS
No
On KEV
Description
In affected Microsoft Windows versions of Octopus Deploy, the server can be coerced into sending server-side requests that contain authentication material allowing a suitably positioned attacker to compromise the account running Octopus Server and potentially the host infrastructure itself.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 30% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OS
Octopus Server · Octopus Deploy
2.6.0 before 2024.3.13071; 2024.4.401 before 2024.4.7065 · source: vendor, NVD
Affected product
OS
Octopus Server
Octopus Deploy
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-0539
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-0539
Vendor Advisory
https://advisories.octopus.com/post/2025/sa2025-06
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