CVE-2022-34966 json
OpenTeknik LLC OSSN OPEN SOURCE SOCIAL NETWORK v6.3 LTS was discovered to contain an HTML injection vulnerability via the location paramete…
published 2022-07-25 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-37868
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 73%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
Exploit prediction
1.47% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- grimthereaperteam.medium.com https://grimthereaperteam.medium.com/cve-2022-34966-ossn-6-3-lts-html-injection-vulnerability-at-location-parameter-3fe791dd22c6 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
grimthereaperteam.medium.com
/cve-2022-34966-ossn-6-3-lts-html-injection-vulnerability-at-location-parameter-3fe791dd22c6
exploit, third-party-advisory
-
opensource-socialnetwork.org
/
vendor-advisory
-
openteknik.com
/contact?channel=ossn
vendor-advisory
-
github.com
/opensource-socialnetwork/opensource-socialnetwork/releases/tag/6.3
third-party-advisory
Sources
- CVE List CVE-2022-34966
- NVD CVE-2022-34966
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