{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-22T01:49:33.119","vulnerabilities":[{"cve":{"id":"CVE-2026-28222","sourceIdentifier":"security-advisories@github.com","published":"2026-03-05T20:16:15.277","lastModified":"2026-03-09T20:54:53.927","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Wagtail is an open source content management system built on Django. Prior to versions 6.3.8, 7.0.6, 7.2.3, and 7.3.1, a stored cross-site scripting (XSS) vulnerability exists on rendering TableBlock blocks within a StreamField. A user with access to create or edit pages containing TableBlock StreamField blocks is able to set specially-crafted class attributes on the block which run arbitrary JavaScript code when the page is viewed. When viewed by a user with higher privileges, this could lead to performing actions with that user's credentials. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin, and only affects sites using TableBlock. This issue has been patched in versions 6.3.8, 7.0.6, 7.2.3, and 7.3.1."},{"lang":"es","value":"Wagtail es un sistema de gestión de contenido de código abierto construido sobre Django. Antes de las versiones 6.3.8, 7.0.6, 7.2.3 y 7.3.1, existe una vulnerabilidad de cross-site scripting (XSS) almacenado al renderizar bloques TableBlock dentro de un StreamField. Un usuario con acceso para crear o editar páginas que contengan bloques TableBlock de StreamField puede establecer atributos de clase especialmente diseñados en el bloque que ejecutan código JavaScript arbitrario cuando se visualiza la página. Cuando es visualizado por un usuario con privilegios más altos, esto podría llevar a realizar acciones con las credenciales de ese usuario. La vulnerabilidad no es explotable por un visitante de sitio ordinario sin acceso al administrador de Wagtail, y solo afecta a los sitios que utilizan TableBlock. Este problema ha sido parcheado en las versiones 6.3.8, 7.0.6, 7.2.3 y 7.3.1."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N","baseScore":6.1,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":0.9,"impactScore":5.2}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Primary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:torchbox:wagtail:*:*:*:*:*:*:*:*","versionEndExcluding":"6.3.8","matchCriteriaId":"F649E022-3713-4AF4-864F-D19BC4DE9480"},{"vulnerable":true,"criteria":"cpe:2.3:a:torchbox:wagtail:*:*:*:*:*:*:*:*","versionStartIncluding":"6.4","versionEndExcluding":"7.0.6","matchCriteriaId":"BC322B0E-ECBA-42DB-B913-1E284B94E77F"},{"vulnerable":true,"criteria":"cpe:2.3:a:torchbox:wagtail:*:*:*:*:*:*:*:*","versionStartIncluding":"7.1","versionEndExcluding":"7.2.3","matchCriteriaId":"5AFA62D9-1805-4F6F-B903-A819AB6A8D45"},{"vulnerable":true,"criteria":"cpe:2.3:a:torchbox:wagtail:7.3:-:*:*:*:*:*:*","matchCriteriaId":"30656B21-90B6-4B64-90F7-F4D1768E99DE"},{"vulnerable":true,"criteria":"cpe:2.3:a:torchbox:wagtail:7.3:rc1:*:*:*:*:*:*","matchCriteriaId":"85851799-940D-4D01-98DA-15ECF3E8B151"}]}]}],"references":[{"url":"https://github.com/wagtail/wagtail/commit/0375094bb57ce6e527005c2bb2e871dd20bca04d","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/wagtail/wagtail/commit/4620423cb22c5253391a0f04178089c1162f6e2e","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/wagtail/wagtail/commit/575c0d7c18c7716ed73f7a3c2720ad75956f0a85","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/wagtail/wagtail/commit/605a5569686565e035313222e1bc2f9802fbc55b","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/wagtail/wagtail/releases/tag/v6.3.8","source":"security-advisories@github.com","tags":["Product","Release Notes"]},{"url":"https://github.com/wagtail/wagtail/releases/tag/v7.0.6","source":"security-advisories@github.com","tags":["Product","Release Notes"]},{"url":"https://github.com/wagtail/wagtail/releases/tag/v7.2.3","source":"security-advisories@github.com","tags":["Product","Release Notes"]},{"url":"https://github.com/wagtail/wagtail/releases/tag/v7.3.1","source":"security-advisories@github.com","tags":["Product","Release Notes"]},{"url":"https://github.com/wagtail/wagtail/security/advisories/GHSA-p5cm-246w-84jm","source":"security-advisories@github.com","tags":["Mitigation","Vendor Advisory"]}]}}]}