Vulnerability CVE-2020-8789
Published: 2020-05-22

Description:
Composr 10.0.30 allows Persistent XSS via a Usergroup name under the Security configuration.

See advisories in our WLB2 database:
Topic
Author
Date
Low
Composr CMS 10.0.30 Cross Site Scripting
Manuel Garcia Ca...
22.05.2020

Type:

CWE-79

 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
3.5/10
2.9/10
6.8/10
Exploit range
Attack complexity
Authentication
Remote
Medium
Single time
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Ocproducts -> Composr 

 References:
http://packetstormsecurity.com/files/157787/Composr-CMS-10.0.30-Cross-Site-Scripting.html
http://seclists.org/fulldisclosure/2020/May/39
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