PT-2017-18722 · Telerik · Telerik Reporting

Publicado 2017-05-22 · Atualizado 2019-03-14 · CVE-2017-9140

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Telerik Reporting for ASP.NET WebForms Report Viewer control versions prior to 11.0.17.406

Description A cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML via the bgColor parameter to "Telerik.ReportViewer.axd" API endpoint. This enables attackers to execute malicious scripts on the client-side.

Recommendations For versions prior to 11.0.17.406, update to version 11.0.17.406 or later to resolve the issue. As a temporary workaround, consider restricting access to the Telerik.ReportViewer.axd API endpoint to minimize the risk of exploitation. Avoid using the bgColor parameter in the affected API endpoint until the issue is resolved.

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2017-9140

Produtos afetados

Telerik Reporting

Referências · 5

• https://nvd.nist.gov/vuln/detail/CVE-2017-9140 · Nota de Segurança
• https://knowledgebase.progress.com/articles/Article/Security-Advisory-for-Resolving-Security-vulnerabilities-September-2018 · Nota
• https://veracode.com/blog/research/anatomy-cross-site-scripting-flaw-telerik-reporting-module · Nota
• https://osv.dev/vulnerability/CVE-2017-9140 · Aviso do Fabricante
• http://telerik.com/support/whats-new/reporting/release-history/telerik-reporting-r1-2017-sp2-%28version-11-0-17-406%29 · Nota