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CVE-2023-5548

nvd nist
Published: Nov 9, 2023Modified: Jun 17, 2026

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5.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Exploitability: 3.9 / Impact: 1.4
Source: NVD

Description

Stronger revision number limitations were required on file serving endpoints to improve cache poisoning protection.

Affected (7)

Moodle
1 product
Moodle
Fedoraproject
2 products
Extra Packages For Enterprise Linux
Fedora
Configuration A
5 vulnerable
Vulnerable SoftwareAffected Versions
Moodle
Moodle
Before 3.9.24
Moodle
From 3.11.0 to 3.11.17
Moodle
From 4.0.0 to 4.0.11
Moodle
From 4.1.0 to 4.1.6
Moodle
From 4.2.0 to 4.2.3
Configuration B
2 vulnerable
Vulnerable SoftwareAffected Versions
Extra Packages For Enterprise Linux
Version 7.0
Fedora
Version 38

Related CWEs

CWE-345
Insufficient Verification of Data Authenticity
The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.
CWE-349
Acceptance of Extraneous Untrusted Data With Trusted Data
The product, when processing trusted data, accepts any untrusted data that is also included with the trusted data, treating the untrusted data as if it were trusted.

References (6)

Source: patrick@puiterwijk.org
Patch
Source: patrick@puiterwijk.org
Issue TrackingPatchThird Party Advisory
Source: patrick@puiterwijk.org
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingPatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.