PT-2017-8715 · Apache · Apache Sling

Publicado 2017-07-19 · Atualizado 2022-05-13 · CVE-2016-5394

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 Apache Sling versions prior to 1.0.12

Description The issue arises from the XSS Protection API module, where the encoding performed by the XSSAPI.encodeForJSString() method is not restrictive enough. This allows script tags to pass through unencoded for certain input patterns, potentially leading to XSS vulnerabilities.

Recommendations For versions prior to 1.0.12, update to version 1.0.12 or later to resolve the issue. As a temporary workaround, consider restricting the use of the XSSAPI.encodeForJSString() method until a patch is applied.

Exploit

Correção

XSS

Enumeração de Fraquezas

CWE-79

Identificadores relacionados

CVE-2016-5394

GHSA-XWF4-88XR-HX2J

Produtos afetados

Apache Sling

Referências · 8

• 🔥 https://github.com/jensdietrich/xshady-release/tree/main/CVE-2016-5394 · Exploit
• https://github.com/apache/sling-org-apache-sling-xss/commit/de32b144ad2be3367559f6184d560db42a220529 · Nota
• http://securityfocus.com/bid/99870 · Nota
• https://lists.apache.org/thread.html/332166037a54b97cf41e2b616aaed38439de94b19b204841478e4525%40%3Cdev.sling.apache.org%3E · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2016-5394 · Nota de Segurança
• https://osv.dev/vulnerability/GHSA-xwf4-88xr-hx2j · Aviso do Fabricante
• https://lists.apache.org/thread.html/332166037a54b97cf41e2b616aaed38439de94b19b204841478e4525@%3Cdev.sling.apache.org%3E · Nota
• https://osv.dev/vulnerability/CVE-2016-5394 · Aviso do Fabricante