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GoogleOSV:BIT-MOODLE-2021-3943

HistoryMar 06, 2024 - 11:07 a.m.

BIT-moodle-2021-3943

2024-03-0611:07:54

Google

osv.dev

moodle

remote code execution

backup files

flaw

version 3.9

version 3.10

version 3.11.3

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

Low

0.008 Low

EPSS

Percentile

81.2%

JSON

A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. A remote code execution risk when restoring backup files was identified.

CPENameOperatorVersion
moodlege3.11.0
moodlelt3.10.7
moodlelt3.11.3
moodlelt3.9.10
moodlege3.9.0
moodlege3.10.0

Name	Operator	Version
moodle	ge	3.11.0
moodle	lt	3.10.7
moodle	lt	3.11.3
moodle	lt	3.9.10
moodle	ge	3.9.0
moodle	ge	3.10.0

References

bugzilla.redhat.com/show_bug.cgi?id=2021963

moodle.org/mod/forum/discuss.php?d=429095

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

Low

0.008 Low

EPSS

Percentile

81.2%

JSON

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