PT-2012-3385 · Osclass · Osclass

Filippo Cavallarin · Published 2012-09-26 · Updated 2017-08-29 · CVE-2012-1617

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions OSClass versions prior to 2.3.6

Description The issue allows remote attackers to read and write arbitrary files via a .. (dot dot) in the type parameter in combine.php. This can be leveraged to upload arbitrary files.

Recommendations For versions prior to 2.3.6, update to version 2.3.6 or later to resolve the issue. As a temporary workaround, consider restricting access to the combine.php file to minimize the risk of exploitation. Avoid using the type parameter in the affected endpoint until the issue is resolved.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2012-1617

Affected Products

Osclass

References · 16

• 🔥 https://github.com/osclass/OSClass/commit/ff7ef8a97301aaaf6a97fe46c2c27981a86b4e2f#diff-1 · Exploit
• 🔥 https://github.com/osclass/OSClass/commit/a40b76695994442644e46e1b776d79660500566a · Exploit
• 🔥 https://github.com/osclass/OSClass/commit/1e7626f4e1a26371480989c0b937f107ea9a6d4b · Exploit
• 🔥 http://securityfocus.com/bid/52336 · Exploit
• 🔥 http://openwall.com/lists/oss-security/2012/04/03/1 · Exploit
• 🔥 http://archives.neohapsis.com/archives/bugtraq/2012-03/0024.html · Exploit
• 🔥 https://exploit-db.com/exploits/36917 · Exploit
• 🔥 http://openwall.com/lists/oss-security/2012/04/04/7 · Exploit
• 🔥 http://osclass.org/2012/03/05/osclass-2-3-6 · Exploit
• 🔥 http://codseq.it/advisories/osclass_directory_traversal_vulnerability · Exploit
• http://secunia.com/advisories/48284 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2012-1617 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/73755 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/73754 · Note
• http://openwall.com/lists/oss-security/2012/04/02/1 · Note