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Vulnerability details: VCID-rduv-318v-1yau
Vulnerability ID VCID-rduv-318v-1yau
Aliases CVE-2022-29546
GHSA-6jmm-mp6w-4rrg
Summary Uncontrolled Resource Consumption 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.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00252 https://api.first.org/data/v1/epss?cve=CVE-2022-29546
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-29546
CVE-2022-29546 https://nvd.nist.gov/vuln/detail/CVE-2022-29546
GHSA-6jmm-mp6w-4rrg https://github.com/advisories/GHSA-6jmm-mp6w-4rrg
GHSA-6jmm-mp6w-4rrg https://github.com/HtmlUnit/htmlunit-neko/security/advisories/GHSA-6jmm-mp6w-4rrg
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.48707
EPSS Score 0.00252
Published At May 30, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-30T20:57:44.959429+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/maven/net.sourceforge.htmlunit/htmlunit/CVE-2022-29546.yml 38.6.0