CVE-2014-6308Osclass Path Traversal
Directory traversal vulnerability in OSClass before 3.4.2 allows remote attackers to read arbitrary files via a ..
Published Oct 20, 2014 · Updated May 6, 2026
Key Facts
Routine patching- CVE-2014-6308 is a medium-severity vulnerability (CVSS 5.0 v2) affecting Osclass.
- It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
- EPSS estimates a 22% probability of exploitation in the next 30 days.
- Fixed versions are available, including Osclass 3.4.1.
- Brandefense priority: routine patching, as no exploitation is known and its severity is moderate or low.
Scores
CVSS v2
5.0
AV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS (30-day exploit likelihood)
22%
Higher than 97.6% of all scored CVEs
Exploit maturity
Proof of concept
ATLAS score
34/100
Publication score, see How it works
Exploitation Verdict
KEV listed
Not listed
Federal due date
None
No federal due date
Ransomware use
Not reported
Attributed actors
None named
Exploit & Defence Guidance
Exploit maturity
Proof of concept
Public exploit code
3
Proof-of-concept links
In-the-wild evidence
0
Reports of active use
Description
Directory traversal vulnerability in OSClass before 3.4.2 allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter in a render action to oc-admin/index.php.
Affected Products
2 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| OsclassOsclass | 3.4.0 | 3.4.1 |
Patched Releases
Osclass
3.4.1
Timeline
Publicly disclosed
Oct 20, 2014
Last updated
May 6, 2026
Weakness Type
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
References
- exploitpacketstormsecurity.com · OsClass-3.4.1-Local-File-Inclusion.html
- exploitgithub.com · c163bf5
- exploitExploitDB-34763
- otherblog.osclass.org · osclass-3-4-2-ready-download
- othernetsparker.com · lfi-vulnerability-in-osclass
FAQ
Common Questions.
Directory traversal vulnerability in OSClass before 3.4.2 allows remote attackers to read arbitrary files via a ..
Affected: Osclass versions 3.4.0. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including Osclass 3.4.1.
Brandefense priority: routine patching, as no exploitation is known and its severity is moderate or low.
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