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githubGitHub Advisory DatabaseGHSA-M34M-FGH4-V7CX
HistoryMay 13, 2022 - 1:46 a.m.

Moodle External blog editing takeover

2022-05-1301:46:59
CWE-269
GitHub Advisory Database
github.com
9
moodle
external blog
editing
takeover
software
security .

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

AI Score

7.1

Confidence

Low

EPSS

0.001

Percentile

43.9%

In Moodle 2.x and 3.x, remote authenticated users can take ownership of arbitrary blogs by editing an external blog link.

Affected configurations

Vulners
Node
moodlemoodleRange2.72.7.20
OR
moodlemoodleRange3.03.0.10
OR
moodlemoodleRange3.13.1.6
OR
moodlemoodleRange3.23.2.3
VendorProductVersionCPE
moodlemoodle*cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

6.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

AI Score

7.1

Confidence

Low

EPSS

0.001

Percentile

43.9%