Devolutions Server up to 2024.3.15.0/2025.1.7.0 PAM JIT Request privileges assignment

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in Devolutions Server up to 2024.3.15.0/2025.1.7.0 and classified as critical. This affects an unknown function of the component PAM JIT Request Handler. The manipulation leads to privileges assignment. This vulnerability is traded as CVE-2025-4493. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Devolutions Server up to 2024.3.15.0/2025.1.7.0. This issue affects an unknown part of the component PAM JIT Request Handler. The manipulation with an unknown input leads to a privileges assignment vulnerability. Using CWE to declare the problem leads to CWE-266. A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor. The impact remains unknown. The summary by CVE is:

Improper privilege assignment in PAM JIT privilege sets in Devolutions Server allows a PAM user to perform PAM JIT requests on unauthorized groups by exploiting a user interface issue. This issue affects the following versions :  * Devolutions Server 2025.1.3.0 through 2025.1.7.0 * Devolutions Server 2024.3.15.0 and earlier

It is possible to read the advisory at devolutions.net. The identification of this vulnerability is CVE-2025-4493 since 05/09/2025. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability scanner Nessus provides a plugin with the ID 237579 (Devolutions Server <= 2024.3.15.0 / 2025.1.3.0 <= 2025.1.7.0 Improper Privilege Assignment (DEVO-2025-0008)), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Tenable (237579). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privileges assignment
CWE: CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 237579
Nessus Name: Devolutions Server <= 2024.3.15.0 / 2025.1.3.0 <= 2025.1.7.0 Improper Privilege Assignment (DEVO-2025-0008)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/09/2025 🔍
05/28/2025 +19 days 🔍
05/28/2025 +0 days 🔍
06/25/2025 +28 days 🔍

Sourcesinfo

Advisory: DEVO-2025-0008
Status: Confirmed

CVE: CVE-2025-4493 (🔍)
GCVE (CVE): GCVE-0-2025-4493
GCVE (VulDB): GCVE-100-310439

Entryinfo

Created: 05/28/2025 16:48
Updated: 06/25/2025 18:46
Changes: 05/28/2025 16:48 (53), 05/30/2025 18:21 (2), 06/25/2025 18:46 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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