CVE-2021-46253

Public Exploit

Description

A cross-site scripting (XSS) vulnerability in the Create Post function of Anchor CMS v0.12.7 allows attackers to execute arbitrary web scripts or HTML.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.50%
Vendor Advisory anchorcms.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://anchorcms.com vendor advisory
https://github.com/Nguyen-Trung-Kien/CVE/blob/main/CVE-2021-46253/CVE-2021-46253.pdf third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-46253?
CVE-2021-46253 has been scored as a medium severity vulnerability.
How to fix CVE-2021-46253?
To fix CVE-2021-46253, 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-2021-46253 being actively exploited in the wild?
It is possible that CVE-2021-46253 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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