VULNERABILITY INTELLIGENCE

CVE-2022-37774

CVSS score5.3 MEDIUM
EPSS probability0.57%
CISA KEVNot currently listed
Published2022-11-23
Last modified2026-07-09
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Description

There is a broken access control vulnerability in the Maarch RM 2.8.3 solution. When accessing some specific document (pdf, email) from an archive, a preview is proposed by the application. This preview generates a URL including an md5 hash of the file accessed. The document's URL (https://{url}/tmp/{MD5 hash of the document}) is then accessible without authentication.

Weakness classification

  • CWE-287: Improper Authentication

Primary references