CVE-2026-72925
SWC is a TypeScript / JavaScript compiler written in Rust. Prior to @swc/html 1.15.47-nightly-20260729.1 and swc_html_minifier 59.0.0, the m
CVSS
6.1
Medio
EPSS
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KEV
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Exploit Today
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0-100
Publicado: 11 ago 2026 · Última mod.: 11 ago 2026 · CWE-79 · CWE-116
Sin historial EPSS suficiente todavía.
SWC is a TypeScript / JavaScript compiler written in Rust. Prior to @swc/html 1.15.47-nightly-20260729.1 and swc_html_minifier 59.0.0, the minifyJson processing in crates/swc_html_minifier/src/lib.rs parsed and serialized attacker-controlled JSON in application/json and application/ld+json script elements without the escape_json_for_html_script behavior to re-escape less-than signs, allowing a closing script sequence to terminate the element early and execute script in the generated page's origin. This issue is fixed in @swc/html 1.15.47-nightly-20260729.1 and swc_html_minifier 59.0.0.
- github.comhttps://github.com/swc-project/swc/commit/e1877b44bdac8abc9fd51e984d584f40f6999832
- github.comhttps://github.com/swc-project/swc/pull/12080
- github.comhttps://github.com/swc-project/swc/releases/tag/v1.15.47
- github.comhttps://github.com/swc-project/swc/releases/tag/v1.15.47-nightly-20260729.1
- github.comhttps://github.com/swc-project/swc/security/advisories/GHSA-5qr2-v392-m9g8