CVE-2016-7791

Exponent CMS 2.3.9 suffers from a remote code execution vulnerability in /install/index.php. An attacker can upload an evil 'exploit.tar.gz' file to the website, then extract it by visiting '/install/index.php?install_sample=../../files/exploit', which leads to arbitrary code execution.

CVSS v3.0

9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

EPSS

3.94% chance of exploitation in the next 30 days, 90th percentile

Published

2017-01-12

Updated

2024-08-06

Proof-of-concept exploits (1)

• http://www.openwall.com/lists/oss-security/2016/09/29/11

References

• CVE Record
• NVD entry

Related

• CVE-2016-7790
• CVE-2016-7792
• CVE-2016-7786
• CVE-2016-7795
• CVE-2016-7661
• CVE-2016-7796