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CVE-2022-34965

23
FAUCET Score

CVE-2022-34965 is an arbitrary file upload vulnerability found in OpenTeknik LLC OSSN OPEN SOURCE SOCIAL NETWORK v6.3 LTS, specifically within the /ossn/administrator/com_installer component. This high-severity vulnerability (CVSS 7.2) allows authenticated attackers with administrative privileges to execute arbitrary code by uploading a crafted PHP file, leading to potential complete compromise of confidentiality, integrity, and availability. Despite the significant impact, there is no evidence of active exploitation, publicly available exploit code, or notable community discussion surrounding this CVE. The project owner considers this behavior intended, as it requires administrator authentication.

Impacted Technologies

VendorProductVersion(s)CPE
6.3CPE matchmatch criteria
cpe:2.3:a:openteknik:open_source_social_network:6.3:*:*:*:lts:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.2HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.2
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.99%
Probability of exploitation in next 30 days
EPSS Percentile
78.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0199 is in the 74th percentile among its peer group of 5,531 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / opensource-socialnetwork/opensource-socialnetwork/releases/tag/6.3
Release NotesThird Party Advisory
grimthereaperteam.medium.com / cve-2022-34965-open-source-social-network-6-3-3f61db82880
ExploitThird Party Advisory
opensource-socialnetwork.org
Vendor Advisory
openteknik.com / contact
Vendor Advisory