{"id":"OSV-2026-76","summary":"Security exception in org.htmlunit.cyberneko.HTMLTagBalancer.endElement","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=476170180\n\n```\nCrash type: Security exception\nCrash state:\norg.htmlunit.cyberneko.HTMLTagBalancer.endElement\norg.htmlunit.cyberneko.HTMLElements$HTMLElementsWithCache.getElement\norg.htmlunit.cyberneko.HTMLElements$HTMLElementsWithCache.getElement\n```\n","modified":"2026-05-06T14:36:20.138455Z","published":"2026-01-18T00:02:11.715201Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=476170180"}],"affected":[{"package":{"name":"htmlunit","ecosystem":"OSS-Fuzz","purl":"pkg:generic/htmlunit"},"ranges":[{"type":"GIT","repo":"https://github.com/HtmlUnit/htmlunit.git","events":[{"introduced":"0747862ca9e647fcdb16b35c9f775eaa577f9aee"},{"fixed":"7ae58fa2368d0ab209e6af06e0ebbc9ab6e9c7f4"}]}],"versions":["4.19.0","4.20.0","4.21.0"],"ecosystem_specific":{"severity":"LOW"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/htmlunit/OSV-2026-76.yaml","introduced_range":"69f12908fca8b940fa6cd114b0266b909fca0c1a:b750ca63a80698eddef3fc3457911bc21a825b58"}}],"schema_version":"1.7.5"}