Vulnerability CVE-2018-17798


Published: 2018-09-30

Description:
An issue was discovered in zzcms 8.3. user/ztconfig.php allows remote attackers to delete arbitrary files via an absolute pathname in the oldimg parameter in an action=modify request. This can be leveraged for database access by deleting install.lock.

Type:

CWE-425

(Direct Request ('Forced Browsing'))

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
5.5/10
4.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
None
Partial
Partial
Affected software
Zzcms -> Zzcms 

 References:
https://github.com/seedis/zzcms/blob/master/arbitrary_file_deletion2.md

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