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cvelistMitreCVELIST:CVE-2022-28366
HistoryApr 21, 2022 - 10:41 p.m.

CVE-2022-28366

2022-04-2122:41:53
mitre
www.cve.org
6
neko-related html parsers
denial of service
crafted processing instruction
heap memory consumption
htmlunit-neko
cyberneko html
cve-2022-28366.

AI Score

7.5

Confidence

High

EPSS

0.002

Percentile

57.1%

Certain Neko-related HTML parsers allow a denial of service via crafted Processing Instruction (PI) input that causes excessive heap memory consumption. In particular, this issue exists in HtmlUnit-Neko through 2.26, and is fixed in 2.27. This issue also exists in CyberNeko HTML through 1.9.22 (also affecting OWASP AntiSamy before 1.6.6), but 1.9.22 is the last version of CyberNeko HTML. NOTE: this may be related to CVE-2022-24839.

AI Score

7.5

Confidence

High

EPSS

0.002

Percentile

57.1%