CVE-2021-26948

HIGH

7.8

Description

Null pointer dereference in the htmldoc v1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service via a crafted html file.

CVE Details

CVSS v3.1 Score7.8

SeverityHIGH

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

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published3/3/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

htmldoc_project:htmldoc

Weaknesses (CWE)

CWE-479CWE-476

References

https://github.com/michaelrsweet/htmldoc/issues/410(secalert@redhat.com)

https://github.com/michaelrsweet/htmldoc/issues/410(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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