CVE-2021-27558

Public Exploit

Description

A cross site scripting (XSS) issue in EasyCorp ZenTao 12.5.3 allows remote attackers to execute arbitrary web script via various areas such as data-link-creator.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.22%
Third-Party Advisory privasec.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://privasec.com/blog/zentao-cms-a-monkeys-journey-to-priv-esc-remote-code-execution/ third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-27558?
CVE-2021-27558 has been scored as a medium severity vulnerability.
How to fix CVE-2021-27558?
To fix CVE-2021-27558, 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-2021-27558 being actively exploited in the wild?
It is possible that CVE-2021-27558 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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