CVE Explorer

CVE-2025-66021

OWASP Java HTML Sanitizer is a configureable HTML Sanitizer written in Java, allowing inclusion of HTML authored by third-parties in web applications while protecting against XSS. In version 20240325.1, OWASP java html sanitizer is vulnerable to XSS if HtmlPolicyBuilder allows noscript and style tags with allowTextIn inside the style tag. This could lead to XSS if the payload is crafted in such a way that it does not sanitise the CSS and allows tags which is not mentioned in HTML policy. At tim

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:28f97f61c76a8a32ce7601ad21e58826451c86d0acff4a1392de2374392fd5d9

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"java-html-sanitizer","vendor":"OWASP","versions":[{"status":"affected","version":"= 20240325.1"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:af565377eb0ea69beafec372722c8da46c3ad49f5b9de69bbed07cf47e7d6f25 · sha256:5fd4b09769316339… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.6,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"PASSIVE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:af565377eb0ea69beafec372722c8da46c3ad49f5b9de69bbed07cf47e7d6f25 · sha256:5fd4b09769316339… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion

{"cweId":"CWE-79","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:af565377eb0ea69beafec372722c8da46c3ad49f5b9de69bbed07cf47e7d6f25 · sha256:5fd4b09769316339… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"name":"https://github.com/OWASP/java-html-sanitizer/security/advisories/GHSA-g9gq-3pfx-2gw2","tags":["x_refsource_CONFIRM"],"url":"https://github.com/OWASP/java-html-sanitizer/security/advisories/GHSA-g9gq-3pfx-2gw2"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:af565377eb0ea69beafec372722c8da46c3ad49f5b9de69bbed07cf47e7d6f25 · sha256:5fd4b09769316339… · /containers/cna/references/0

{"tags":["exploit"],"url":"https://github.com/OWASP/java-html-sanitizer/security/advisories/GHSA-g9gq-3pfx-2gw2"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:af565377eb0ea69beafec372722c8da46c3ad49f5b9de69bbed07cf47e7d6f25 · sha256:5fd4b09769316339… · /containers/adp/0/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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