CVE-2024-52525

HIGH EPSS 25.7%
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

Nextcloud Server is a self hosted personal cloud system. Under certain conditions the password of a user was stored unencrypted in the session data. The session data is encrypted before being saved in the session storage (Redis or disk), but it would allow a malicious process that gains access to the memory of the PHP process, to get access to the cleartext password of the user. It is recommended that the Nextcloud Server is upgraded to 28.0.12, 29.0.9 or 30.0.2.

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
25.7% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-312

Affected Products 6

VendorProductVersionRange
nextcloudnextcloud_server*≥28.0.0  –  <28.0.12
nextcloudnextcloud_server*≥28.0.0  –  <28.0.12
nextcloudnextcloud_server*≥29.0.0  –  <29.0.9
nextcloudnextcloud_server*≥29.0.0  –  <29.0.9
nextcloudnextcloud_server*≥30.0.0  –  <30.0.2
nextcloudnextcloud_server*≥30.0.0  –  <30.0.2

References 3

  • github.com https://github.com/nextcloud/security-advisories/security/advisories/GHSA-w7v5-mgxm-v6gm
    Vendor Advisory
  • github.com https://github.com/nextcloud/server/commit/d25a0a2896a2a981939cacb8ee0d555feef22b3b
    Patch
  • github.com https://github.com/nextcloud/server/pull/48915
    Issue Tracking

Remediation

  • github.com https://github.com/nextcloud/server/commit/d25a0a2896a2a981939cacb8ee0d555feef22b3b
    Patch