PT-2017-13964 · Umbraco · Umbraco Cms

Nul800Sebastiaan · Publicado 2017-10-12 · Atualizado 2022-05-17 · CVE-2017-15279

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Média

Vetor base

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Umbraco CMS versions prior to 7.7.3

Description A cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML via the nodename parameter, also known as the "page name" parameter, during the creation of a new page. This issue is related to files Umbraco.Web.UI/umbraco/dialogs/Publish.aspx.cs and Umbraco.Web/umbraco.presentation/umbraco/dialogs/notifications.aspx.cs.

Recommendations For Umbraco CMS versions prior to 7.7.3, update to version 7.7.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the page creation feature to minimize the risk of exploitation. Avoid using the nodename parameter in the affected API endpoint until the issue is resolved.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2017-15279

GHSA-XJ94-RGF9-CQ37

Produtos afetados

Umbraco Cms

Referências · 6

• https://github.com/umbraco/Umbraco-CMS · Nota
• https://github.com/umbraco/Umbraco-CMS/commit/fe2b86b681455ac975b294652064b2718d4e2ba2 · Correção
• http://issues.umbraco.org/issue/U4-10497 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2017-15279 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2017-15279 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-xj94-rgf9-cq37 · Aviso do Fabricante