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ubuntucveUbuntu.comUB:CVE-2023-5547
HistoryNov 09, 2023 - 12:00 a.m.

CVE-2023-5547

2023-11-0900:00:00
ubuntu.com
ubuntu.com
8
xss risk
upload preview
unsafe data
course

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.8%

The course upload preview contained an XSS risk for users uploading unsafe
data.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchmoodle< anyUNKNOWN
ubuntu16.04noarchmoodle< anyUNKNOWN

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.8%