CVE-2020-17453

Public Exploit

Description

WSO2 Management Console through 5.10 allows XSS via the carbon/admin/login.jsp msgId parameter.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 72.23% Top 5%
Third-Party Advisory github.com Third-Party Advisory twitter.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://twitter.com/JacksonHHax/status/1374681422678519813 third party advisory exploit
https://github.com/JHHAX/CVE-2020-17453-PoC third party advisory exploit
https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2021/WSO2-2020-1132/

Frequently Asked Questions

What is the severity of CVE-2020-17453?
CVE-2020-17453 has been scored as a medium severity vulnerability.
How to fix CVE-2020-17453?
To fix CVE-2020-17453, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-17453 being actively exploited in the wild?
It is possible that CVE-2020-17453 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~72% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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