CVE-2012-1617
MEDIUM · CVSS 6.4EPSS 9.9%EU EUVD
Directory traversal vulnerability in combine.php in OSClass before 2.3.6 allows remote attackers to read and write arbitrary files via a .. (dot dot) in the type parameter. NOTE: this vulnerability can be leveraged to upload arbitrary files.
Key facts
- CVSS score
- 6.4 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:N- Weakness (CWE)
- CWE-22
- EPSS score
- 9.9% (96th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2012-1628)
- Published
- September 26, 2012
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2012-1628 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
- juan ramon / osclass
References
- http://archives.neohapsis.com/archives/bugtraq/2012-03/0024.html(Exploit)
- http://osclass.org/2012/03/05/osclass-2-3-6/(Exploit, Patch)
- http://secunia.com/advisories/48284(Vendor Advisory)
- http://www.codseq.it/advisories/osclass_directory_traversal_vulnerability(Exploit)
- http://www.openwall.com/lists/oss-security/2012/04/02/1
- http://www.openwall.com/lists/oss-security/2012/04/02/6
- http://www.openwall.com/lists/oss-security/2012/04/03/1(Exploit)
- http://www.openwall.com/lists/oss-security/2012/04/04/7(Exploit, Patch)
- http://www.securityfocus.com/bid/52336(Exploit)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/73754
- https://exchange.xforce.ibmcloud.com/vulnerabilities/73755
- https://github.com/osclass/OSClass/commit/1e7626f4e1a26371480989c0b937f107ea9a6d4b(Exploit, Patch)
- https://github.com/osclass/OSClass/commit/a40b76695994442644e46e1b776d79660500566a(Exploit, Patch)
- https://github.com/osclass/OSClass/commit/ff7ef8a97301aaaf6a97fe46c2c27981a86b4e2f#diff-1(Exploit, Patch)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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