CVE-2017-7411

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

• Tuleap 9.6 - Second-Order PHP Object Injection (Metasploit)2017-12-19 · remote · php · Verified

Impact

An issue was discovered in Enalean Tuleap 9.6 and prior versions. The vulnerability exists because the User::getRecentElements() method is using the unserialize() function with a preference value that can be arbitrarily manipulated by malicious users through the REST API interface, and this can be exploited to inject arbitrary PHP objects into the application scope, allowing an attacker to perform a variety of attacks (including but not limited to Remote Code Execution).

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://karmainsecurity.com/KIS-2017-02
• http://packetstormsecurity.com/files/144716/Tuleap-9.6-Second-Order-PHP-Object-Injection.html
• http://seclists.org/fulldisclosure/2017/Oct/53
• http://www.openwall.com/lists/oss-security/2017/10/23/3
• https://tuleap.net/plugins/tracker/?aid=10118
• https://www.exploit-db.com/exploits/43374/
• http://karmainsecurity.com/KIS-2017-02
• http://packetstormsecurity.com/files/144716/Tuleap-9.6-Second-Order-PHP-Object-Injection.html
• http://seclists.org/fulldisclosure/2017/Oct/53
• http://www.openwall.com/lists/oss-security/2017/10/23/3
• https://tuleap.net/plugins/tracker/?aid=10118
• https://www.exploit-db.com/exploits/43374/