CVEvulnerability

CVE-2026-31215

9.1 CRITICAL Published 2026-05-12 Modified 2026-10-19 Official page ↗
Status
Analyzed
Published
2026-05-12
Last modified
2026-10-19
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Weaknesses
CWE-552

Description

The nexent v1.7.5.2 backend service contains an unauthorized arbitrary file deletion vulnerability in its ElasticSearch service interface. The DELETE /{index_name}/documents endpoint lacks proper authentication and authorization controls and does not validate the user-supplied path_or_url parameter. This allows unauthenticated remote attackers to send crafted requests that trigger the deletion of arbitrary documents from ElasticSearch indices and corresponding files from the MinIO storage system. Successful exploitation leads to data destruction and denial of service.

Affected configurations

• nexent nexent 1.7.5.2

Related

Weakness · CWE (1)

  • CWE-552 Files or Directories Accessible to External Parties weakness

References