What’s Vulnerable › Vulnerabilities

CVE-2022-34966

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-07-25 · updated 2026-06-17
• Weakness: CWE-79

Description

OpenTeknik LLC OSSN OPEN SOURCE SOCIAL NETWORK v6.3 LTS was discovered to contain an HTML injection vulnerability via the location parameter at http://ip_address/:port/ossn/home.

Affected products

• Openteknik Open Source Social Network: 6.3

References

• https://github.com/opensource-socialnetwork/opensource-socialnetwork/releases/tag/6.3
• https://grimthereaperteam.medium.com/cve-2022-34966-ossn-6-3-lts-html-injection-vulnerability-at-location-parameter-3fe791dd22c6
• https://www.opensource-socialnetwork.org/
• https://www.openteknik.com/contact?channel=ossn
• https://github.com/opensource-socialnetwork/opensource-socialnetwork/releases/tag/6.3
• https://grimthereaperteam.medium.com/cve-2022-34966-ossn-6-3-lts-html-injection-vulnerability-at-location-parameter-3fe791dd22c6
• https://www.opensource-socialnetwork.org/
• https://www.openteknik.com/contact?channel=ossn

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