CVE-2026-15637

HIGH
MEDIUM Priority: 0.02 BB Relevance: 75/100
Published: 2026-07-14 Modified: 2026-10-24 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction Conf. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: High
I: None
A: None

Description

Improper authorization in the PAM SSH key and certificate retrieval endpoints in Devolutions Server 2026.2.11, 2026.1.22 allows an authenticated low-privileged user to disclose the private key of an SSH key or certificate PAM credential via a direct object reference to the credential identifier.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
devolutions devolutions_server < 2026.1.23.0
devolutions devolutions_server 2026.2.0.0 – 2026.2.12.0

References & Advisories (1)

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS — Exploitation Probability

0.25%
Raw Score 0.002530
Percentile 16.9%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00253
2026-10-28
0.00253

Intelligence Sources

nvd ref →