P4Verified

CVE-2025-12485: devolutions server before 2025.2.17.0 (exclusive), from 2025.3.2.0 (inclusive), before 2025.3.6.0 (exclusive); +1 more…

CVE-2025-12485. CVSS 3.1 base score 8.8 (HIGH, Source advisory). EPSS 0.00593 (percentile 0.46572), scored 2026-10-06.

Affected technology

devolutions server · before 2025.2.17.0 (exclusive)
devolutions

devolutions server · from 2025.3.2.0 (inclusive), before 2025.3.6.0 (exclusive)
devolutions

Server · 2025.3.2.0 through 2025.3.5.0, 0 through 2025.2.15.0
Devolutions

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

A low-privileged authenticated user can impersonate another account by replaying the pre-MFA cookie.This does not bypass the target account MFA verification step. Source advisory’s CVSS 3.1 assessment (base score 8.8/10) rates confidentiality, integrity and availability impact as high.

Published 2026-10-07 23:05:37.636128+00:00

CWE: CWE-269
CCR priority: 35.3 /100 (P4)
CVSS 3.1: 8.8 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · Source advisory
EPSS: 0.00593 · percentile 0.46572 · 2026-10-06
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-07 23:02:50.240617+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-12485.html