What’s Vulnerable › Vulnerabilities

CVE-2025-63441

• Severity: high (CVSS 7.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-11-03 · updated 2026-06-17
• Weakness: CWE-79

Description

Open Source Social Network (OSSN) 8.6 is vulnerable to Cross Site Scripting (XSS) via the parameter param` at endpoint u/administrator/friends.

Affected products

• opensource-socialnetwork Open Source Social Network: 8.6

References

• https://github.com/opensource-socialnetwork/opensource-socialnetwork/issues/2501
• https://github.com/opensource-socialnetwork/opensource-socialnetwork/releases/tag/8.6
• https://www.opensource-socialnetwork.org/discussion/view/7663/open-source-social-network-ossn-86-has-been-released

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