CVE-2017-7411in critical feed2 exploits
An issue was discovered in Enalean Tuleap 9.6 and prior versions.
Published 9 y ago · modified 4 mo ago · JSON
Summary
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).
Exploit prediction (EPSS)
66.63% probability of exploitation in the next 30 days, higher than 99% of all scored CVEs.
Exploits and detections
- Metasploit exploit/unix/webapp/tuleap_rest_unserialize_exec Tuleap 9.6 Second-Order PHP Object Injection · metasploit exploit, excellent rank · 2017-10-23
- EDB-43374 Tuleap 9.6 - Second-Order PHP Object Injection (Metasploit) · remote · 2017-12-19
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
Classification
- Weakness
- CWE-94 Improper Control of Generation of Code
References
- tuleap.net /plugins/tracker/?aid=10118 · x_refsource_CONFIRM, x_transferred
- packetstormsecurity.com /files/144716/Tuleap-9.6-Second-Order-PHP-Object-Injection.html · x_refsource_MISC, x_transferred
- exploit-db.com /exploits/43374/ · exploit, x_refsource_EXPLOIT-DB, x_transferred
- openwall.com /lists/oss-security/2017/10/23/3 · mailing-list, x_refsource_MLIST, x_transferred
- karmainsecurity.com /KIS-2017-02 · x_refsource_MISC, x_transferred
- seclists.org /fulldisclosure/2017/Oct/53 · mailing-list, x_refsource_FULLDISC, x_transferred
Sources
- CVE List: CVE-2017-7411
- NVD: CVE-2017-7411
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