Vulnerability CVE-2020-12759


Published: 2020-08-21

Description:
Zulip Server before 2.1.5 allows reflected XSS via the Dropbox webhook.

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
Zulip -> Zulip server 

 References:
https://blog.zulip.com/2020/06/17/zulip-server-2-1-5-security-release/

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