Description

The RSS Feed macro in Atlassian Confluence before version 6.5.2 allows remote attackers to inject arbitrary HTML or JavaScript via cross site scripting (XSS) vulnerabilities in various rss properties which were used as links without restriction on their scheme.

Remediation

References

CVE-2017-16856

Related Vulnerabilities

MySQL Improper Validation of Array Index Vulnerability (CVE-2022-21310)

TYPO3 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-21358)

XWiki Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-35162)

MediaWiki Exposure of Resource to Wrong Sphere Vulnerability (CVE-2021-31547)

Squid Other Vulnerability (CVE-2011-3205)

Severity

Medium

Classification

CVE-2017-16856 CWE-707 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities