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githubGitHub Advisory DatabaseGHSA-CWH2-Q44X-5W3C
HistoryNov 09, 2023 - 9:30 p.m.

Moodle Acceptance of Extraneous Untrusted Data With Trusted Data vulnerability

2023-11-0921:30:39
CWE-345
CWE-349
GitHub Advisory Database
github.com
12
moodle
vulnerability
revision number limitations
file serving endpoints
cache poisoning protection

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

7 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

20.8%

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

Affected configurations

Vulners
Node
moodlemoodleRange<4.3.0-rc2
CPENameOperatorVersion
moodle/moodlelt4.3.0-rc2

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

7 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

20.8%