Security Vulnerabilities
Unverified password change in Devolutions Server allows an attacker to change a user's password without providing the previous one via a crafted password change request.
This issue affects :
* Devolutions Server 2026.1.6.0 through 2026.1.16.0
* Devolutions Server 2025.3.20.0 and earlier
CVSS Score
3.1
EPSS Score
0.0
Published
2026-05-22
Missing authorization in the vault import feature in Devolutions Server 2026.1.16.0 and earlier allows a low-privileged authenticated user to create new vaults via a crafted import request.
CVSS Score
4.3
EPSS Score
0.0
Published
2026-05-22
Improper handling of factor key state in the multi-factor authentication management feature in Devolutions Server allows an attacker with knowledge of a user's password to bypass the user's multi-factor authentication after the user reconfigures their factors.
This issue affects :
* Devolutions Server 2026.1.6.0 through 2026.1.16.0
CVSS Score
7.6
EPSS Score
0.001
Published
2026-05-22
Improper enforcement of the sealed-entry workflow in the entry sensitive-data retrieval feature in Devolutions Server allows an authenticated user with access to a sealed entry to retrieve its sensitive data without triggering the unseal audit notification via a crafted API request.
This issue affects :
* Devolutions Server 2026.1.6.0 through 2026.1.16.0
* Devolutions Server 2025.3.20.0 and earlier
CVSS Score
2.7
EPSS Score
0.0
Published
2026-05-22
Improper access control in the entry activity log feature in Devolutions Server allows an authenticated user with access to an entry but without the required permission to retrieve that entry's activity logs via a crafted API request.
This issue affects :
* Devolutions Server 2026.1.6.0 through 2026.1.16.0
* Devolutions Server 2025.3.20.0 and earlier
CVSS Score
4.3
EPSS Score
0.0
Published
2026-05-22
Improper authorization in the Active Directory browsing feature in Devolutions Server allows a low-privileged authenticated user to obtain authentication material associated with a stored PAM provider service account via authentication relay to an attacker-controlled server.
This issue affects :
* Devolutions Server 2026.1.6.0 through 2026.1.16.0
* Devolutions Server 2025.3.20.0 and earlier
CVSS Score
7.1
EPSS Score
0.0
Published
2026-05-22
Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
CVSS Score
6.1
EPSS Score
0.0
Published
2026-05-22
The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in programs using the idna package. For example, a program which performs privilege checks on the ASCII hostname may reject "example.com" but permit "xn--example-.com". If that program subsequently converts the ASCII hostname to Unicode, it will inadvertently permits access to the Unicode name "example.com".
CVSS Score
9.6
EPSS Score
0.001
Published
2026-05-22
Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
CVSS Score
6.1
EPSS Score
0.0
Published
2026-05-22
Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML before rendering.
CVSS Score
6.1
EPSS Score
0.0
Published
2026-05-22