Vulnerability CVE-2021-3279
Published: 2021-07-19

Description:
sz.chat version 4 allows injection of web scripts and HTML in the message box.

Type:

CWE-79

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

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Fortics -> Szchat 

 References:
https://www.youtube.com/watch?v=H9ttpjFVDgA
https://borrachariadofael.sz.chat/webchat/conversation/6009c625415e206dc77172d3
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