Critical severity · published Aug 21, 2025
CVE-2025-27217
A Server-Side Request Forgery (SSRF) in the UISP Application may allow a malicious actor with certain permissions to make requests outside of UISP Application scope
9.1
CVSS
0.4%
EPSS
No
On KEV
Description
A Server-Side Request Forgery (SSRF) in the UISP Application may allow a malicious actor with certain permissions to make requests outside of UISP Application scope.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 34% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UA
UISP Application · Ubiquiti Inc
2.4.220 before 2.4.220 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-27217
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-27217
community.ui.com
https://community.ui.com/releases/UISP-Application-2-4-220/b428b276-c4a6-4b90-b97b-1860ff2bb46d
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