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ubuntucveUbuntu.comUB:CVE-2024-21501
HistoryFeb 24, 2024 - 12:00 a.m.

CVE-2024-21501

2024-02-2400:00:00
ubuntu.com
ubuntu.com
2
cve-2024-21501
information exposure
backend
style attribute
file enumeration
server
unix
security vulnerability

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

13.1%

Versions of the package sanitize-html before 2.12.1 are vulnerable to
Information Exposure when used on the backend and with the style attribute
allowed, allowing enumeration of files in the system (including project
dependencies). An attacker could exploit this vulnerability to gather
details about the file system structure and dependencies of the targeted
server.

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

13.1%