CVE-2018-17036 — CRITICAL (9.8)

Vulnerability Description

An issue was discovered in UCMS 1.4.6 and 1.6. It allows PHP code injection during installation via the systemdomain parameter to install/index.php, as demonstrated by injecting a phpinfo() call into /inc/config.php.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ucms Project	Ucms	1.4.6

Related Weaknesses (CWE)

CWE-94

References

https://github.com/blackstar24/UCMS/blob/master/phpinfo.mdExploitThird Party Advisory
https://github.com/blackstar24/UCMS/blob/master/phpinfo.mdExploitThird Party Advisory

FAQ

What is CVE-2018-17036?

CVE-2018-17036 is a vulnerability with a CVSS score of 9.8 (CRITICAL). An issue was discovered in UCMS 1.4.6 and 1.6. It allows PHP code injection during installation via the systemdomain parameter to install/index.php, as demonstrated by injecting a phpinfo() call into ...

How severe is CVE-2018-17036?

CVE-2018-17036 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-17036?

Check the references section above for vendor advisories and patch information. Affected products include: Ucms Project Ucms.