CVE-2024-52510

HIGH EPSS 49.6%
Published Nov 15, 20241y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Nov 15, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

The Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server with your computer. The Desktop client did not stop with an error but allowed by-passing the signature validation, if a manipulated server sends an empty initial signature. It is recommended that the Nextcloud Desktop client is upgraded to 3.14.2 or later.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
49.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-295

Affected Products 1

VendorProductVersionRange
nextclouddesktop*≥3.0.0  –  <3.14.2

References 4

  • github.com https://github.com/nextcloud/desktop/commit/97539218e6f63c3a3fd1694cb7d8aef27c5910d7
    Patch
  • github.com https://github.com/nextcloud/desktop/pull/7333
    Patch
  • github.com https://github.com/nextcloud/security-advisories/security/advisories/GHSA-r4qc-m9mj-452v
    Third Party Advisory
  • hackerone.com https://hackerone.com/reports/2597504
    Issue Tracking

Remediation

  • github.com https://github.com/nextcloud/desktop/commit/97539218e6f63c3a3fd1694cb7d8aef27c5910d7
    Patch
  • github.com https://github.com/nextcloud/desktop/pull/7333
    Patch