What’s Vulnerable › Vulnerabilities

CVE-2018-16235

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-10-23 · updated 2026-06-17
• Weakness: CWE-79

Description

Telligent Community 6.x, 7.x, 8.x, 9.x before 9.2.10.11796, 10.1.x before 10.1.10.11792, and 10.2.x before 10.2.3.4725 has XSS via the Feed RSS widget.

Affected products

• Telligent Community: from 7.0 through 7.6; from 8.0 through 8.5; from 9.0 before 9.2.10.11796; from 10.1 before 10.1.10.11792; from 10.2 before 10.2.3.4725; 6.0 — fixed in 10.1.10.11792, 10.2.3.4725, 9.2.10.11796

How to fix

Upgrade to a fixed version: Telligent Community 10.1.10.11792, 10.2.3.4725, 9.2.10.11796. Check the vendor advisory for mitigations.

References

• https://community.telligent.com/community/10/w/user-documentation/61996/release-notes
• https://community.telligent.com/community/9/w/user-documentation/52752/release-notes
• https://www.horizonsecurity.it/lang_EN/advisories/?a=10
• https://community.telligent.com/community/10/w/user-documentation/61996/release-notes
• https://community.telligent.com/community/9/w/user-documentation/52752/release-notes
• https://www.horizonsecurity.it/lang_EN/advisories/?a=10

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