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CVE-2025-6496

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CVE-2025-6496

Published: Jun 23, 2025

Modified: Jun 23, 2025

PUBLISHED

CVSS v3.1

3.3

LOW

Description

A vulnerability was found in HTACG tidy-html5 5.8.0. It has been declared as problematic. This vulnerability affects the function InsertNodeAsParent of the file src/parser.c. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.

VendorProductVersions

HTACG

tidy-html5

affected
5.8.0

Weaknesses (CWE)

CWE-476
CWE-404

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

References

VDB-313612 | CTI Indicators (IOB, IOC, IOA)
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