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Vulnerabilidades / CVE-2021-42576

crítica

CVE-2021-42576

The bluemonday sanitizer before 1.0.16 for Go, and before 0.0.8 for Py ...

Publicada Modificada
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA8.1CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según GHSA (alta).

Descripción

The bluemonday sanitizer before 1.0.16 for Go, and before 0.0.8 for Python (in pybluemonday), does not properly enforce policies associated with the SELECT, STYLE, and OPTION elements.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
debian 11golang-github-microcosm-cc-bluemondaysin corrección indicada
debian 12golang-github-microcosm-cc-bluemonday1.0.16-1
debian 13golang-github-microcosm-cc-bluemonday1.0.16-1
debian 14golang-github-microcosm-cc-bluemonday1.0.16-1
echogolang-github-microcosm-cc-bluemonday1.0.16-1
go::GitHub Security Advisory Gogithub.com/microcosm-cc/bluemonday1.0.16
pip::GitHub Security Advisory pippybluemonday0.0.8

Referencias

Las 9 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.