CVE-2022-29546

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

HtmlUnit NekoHtml Parser before 2.61.0 suffers from a denial of service vulnerability. Crafted input associated with the parsing of Processing Instruction (PI) data leads to heap memory consumption. This is similar to CVE-2022-28366 but affects a much later version of the product.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected software

No affected versions have been published.

Timeline

Published
Apr 25, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-29546: High severity, CVSS 7.5 | Vulnix