CVE-2025-69581

Name: CVE-2025-69581
Creator: NVD / NIST
Published: 2026-01-16T20:15:49.287+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.21%

Last modified Jun 17, 2026

CVE-2025-69581 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. An issue was discovered in Chamillo LMS 1.11.2. The Social Network /personal_data endpoint exposes full sensitive user information even after logout because proper cache-control is missing. EPSS estimates a 0.21% chance of exploitation in the next 30 days.

Description

An issue was discovered in Chamillo LMS 1.11.2. The Social Network /personal_data endpoint exposes full sensitive user information even after logout because proper cache-control is missing. Using the browser back button restores all personal data, allowing unauthorized users on the same device to view confidential information. This leads to profiling, impersonation, targeted attacks, and significant privacy risks.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS Probability

0.21%

11.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-524

Affected Software

Vendor	Product	Versions
Chamilo	Chamilo Lms	1.11.2

References

https://github.com/Rivek619/CVE-2025-69581Exploit, Third Party Advisory
https://github.com/chamilo/chamilo-lmsProduct

Timeline

Published: Jan 16, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-69581?

How severe is CVE-2025-69581?

CVE-2025-69581 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.

How do I fix CVE-2025-69581?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-69581?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST