CVE-2021-24855

Public Exploit
Display Post Metadata < 1.5.0 - Contributor+ Stored Cross-Site Scripting

Description

The Display Post Metadata WordPress plugin before 1.5.0 adds a shortcode to print out custom fields, however their content is not sanitised or escaped which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.19%
Third-Party Advisory wpscan.com
Affected: Unknown Display Post Metadata
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/49328498-d3a0-4d27-8a52-24054b5e42f3 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-24855?
CVE-2021-24855 has been scored as a medium severity vulnerability.
How to fix CVE-2021-24855?
To fix CVE-2021-24855, 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-2021-24855 being actively exploited in the wild?
It is possible that CVE-2021-24855 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.
What software or system is affected by CVE-2021-24855?
CVE-2021-24855 affects Unknown Display Post Metadata.
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