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Gleez CMS Vulnerability Allows Forced Browsing to Profile Page of Other Users

Moderate severity GitHub Reviewed Published May 13, 2022 to the GitHub Advisory Database • Updated Apr 25, 2024

Package

composer gleez/cms (Composer)

Affected versions

<= 1.2.0

Patched versions

None

Description

An issue was discovered in Gleez CMS v1.2.0. Because of an Insecure Direct Object Reference vulnerability, it is possible for attackers (logged in users) to view profile page of other users, as demonstrated by navigating to user/3 on demo.gleezcms.org.

References

Published by the National Vulnerability Database Sep 7, 2018
Published to the GitHub Advisory Database May 13, 2022
Reviewed Apr 25, 2024
Last updated Apr 25, 2024

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS score

0.050%
(21st percentile)

Weaknesses

CVE ID

CVE-2018-16704

GHSA ID

GHSA-hh92-wg7v-8vfr

Source code

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