MEDIUMCVSS v3.1 6.5Vulnerability

CVE-2026-125390

Group-Office before 6.8.181, 25.0.116, and 26.0.58 contains an arbitrary local file read vulnerability in FolderController::actionProcessUploadQueue that allows authenticated users to read server files by supplying absolute paths in the blobs parameter. Attackers can have files hard-linked or copied into their own folder and downloaded, exposing other users' stored files and config.php database credentials.

Properties

Severity
MEDIUM
Nvd fetched at
2026-11-10T23:33:48.924589+00:00
Epss score
0.00353
Cvss severity
MEDIUM
Cvss score
6.5
Retrieved at
2026-11-10T23:35:17+00:00
Last source
FIRST EPSS
Score
6.5
Cvss version
3.1
Cve id
CVE-2026-125390
Cvss vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
First seen by Signal
2026-11-10T03:20:44+00:00
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Published at
2026-11-10T00:17:12.653
Last modified
2026-11-10T00:17:12.653
Epss percentile
0.29316

Related Entities (1)

HAS_WEAKNESS (1)

Related research

Explore deeper with Ninja Signal's threat intelligence graph

CVE-2026-125390 (CVSS v3.1 6.5) — Ninja Signal Threat Intelligence | Ninja Signal