CVE-2025-51869

HIGH EPSS 34.9%

Published Jul 21, 202511mo ago · Modified Jun 17, 20261w ago

7.5 CVSS 3.1

High

Published Jul 21, 2025 11mo ago

Last Modified Jun 17, 2026 1w ago

Description

Insecure Direct Object Reference (IDOR) vulnerability in Liner thru 2025-06-03 allows attackers to gain sensitive information via crafted space_id, thread_id, and message_id parameters to the v1/space/{space_id}/thread/{thread_id}/message/{message_id} endpoint.

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

34.9% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-639

References 1

github.com https://github.com/Secsys-FDU/CVE-2025-51869

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.