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osvGoogleOSV:GHSA-JV4X-J47Q-6QVP
HistoryJun 14, 2023 - 3:30 p.m.

htmlcleaner vulnerable to stack exhaustion

2023-06-1415:30:38
Google
osv.dev
5
htmlcleaner
vulnerability
denial of service
software
crafted objects
nested structures

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

29.5%

An issue was discovered htmlcleaner through version 2.28 allows attackers to cause a denial of service or other unspecified impacts via crafted objects that deeply nested structures.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

29.5%