High severity · published Oct 15, 2025
CVE-2025-11619
Improper certificate validation when connecting to gateways in Devolutions Server 2025.3.2 and earlier allows attackers in MitM position to intercept traffic
8.8
CVSS
0.2%
EPSS
No
On KEV
Description
Improper certificate validation when connecting to gateways in Devolutions Server 2025.3.2 and earlier allows attackers in MitM position to intercept traffic.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 15% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DS
Devolutions Server · Devolutions
before 2025.2.15.0; 2025.3.2.0 before 2025.3.3.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-11619
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-11619
Vendor Advisory
https://devolutions.net/security/advisories/DEVO-2025-0014/
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