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CVE-2012-10034

40
FAUCET Score

CVE-2012-10034 is a local file inclusion (LFI) vulnerability in ClanSphere 2011.3, stemming from improper handling of the 'cs_lang' cookie parameter. This allows unauthenticated attackers to read arbitrary files outside the web root by traversing directories and bypassing file extension checks with null byte injection. Rated 7.5 HIGH, its low attack complexity and network vector enable significant information disclosure. While not in the KEV catalog, a Metasploit module exists, and it garners substantial community discussion, indicating active interest in its exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
2011.3CPE matchmatch criteria
cpe:2.3:a:csphere:clansphere:2011.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

8.7HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
VS Confidentiality
HIGH
VS Integrity
NONE
VS Availability
NONE
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
1.33%
Probability of exploitation in next 30 days
EPSS Percentile
68.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
Metasploit: ClanSphere 2011.3 Local File Inclusion Vulnerability · Oct 23, 2012
This CVE's current EPSS score of 0.0133 is in the 48th percentile among its peer group of 51,466 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

raw.githubusercontent.com / rapid7/metasploit-framework/master/modules/auxiliary/scanner/http/clansphere_traversal.rb
ExploitThird Party Advisory
sourceforge.net / projects/clansphere
Product
exploit-db.com / exploits/22181
ExploitVDB Entry
vulncheck.com / advisories/clansphere-local-file-inclusion-via-cookie
Third Party Advisory