Vulnerability CVE-2018-17037


Published: 2018-09-14

Description:
user/editpost.php in UCMS 1.4.6 mishandles levels, which allows escalation from the normal user level of 1 to the superuser level of 3.

Type:

CWE-264

(Permissions, Privileges, and Access Controls)

Vendor: Ucms project
Product: UCMS 
Version: 1.4.6;

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.5/10
6.4/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial

 References:
https://github.com/blackstar24/UCMS/blob/master/level.md

Related CVE
CVE-2018-17320
An issue was discovered in UCMS 1.4.6. aaddpost.php has stored XSS via the sadmin/aindex.php minfo parameter in a sadmin_aaddpost action.
CVE-2018-17036
An issue was discovered in UCMS 1.4.6. 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.
CVE-2018-17035
UCMS 1.4.6 has SQL injection during installation via the install/index.php mysql_dbname parameter.
CVE-2018-17034
UCMS 1.4.6 has XSS via the install/index.php mysql_dbname parameter.

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