CVE-2019-7551

Public Exploit

Description

Cantemo Portal before 3.2.13, 3.3.x before 3.3.8, and 3.4.x before 3.4.9 has XSS. Leveraging this vulnerability would enable performing actions as users, including administrative users. This could enable account creation and deletion as well as deletion of information contained within the app.

Category

9.0
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.51%
Vendor Advisory netlify.com Vendor Advisory cantemo.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.bishopfox.com/news/2019/03/cantemo-portal-version-3-8-4-cross-site-scripting/ third party advisory exploit
https://www.bishopfox.com/blog/news-category/advisories/ third party advisory
https://doc.cantemo.com/latest/ReleaseNotes/intro.html#version-3-4-9 release notes vendor advisory
https://blog-posts--cantemo.netlify.com/news/2019/03/cantemo-portal-xss-vulnerabilities/ release notes vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-7551?
CVE-2019-7551 has been scored as a critical severity vulnerability.
How to fix CVE-2019-7551?
To fix CVE-2019-7551, 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-2019-7551 being actively exploited in the wild?
It is possible that CVE-2019-7551 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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