CVE-2021-24821

Public Exploit
Cost Calculator < 1.6 - Contributor+ Stored Cross-Site Scripting

Description

The Cost Calculator WordPress plugin before 1.6 allows users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks via the Description fields of a Cost Calculator > Price Settings (which gets injected on the edit page as well as any page that embeds the calculator using the shortcode), as well as the Text Preview field of a Project (injected on the edit project page)

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.17%
Third-Party Advisory wpscan.com
Affected: Unknown Cost Calculator
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/f0915b66-0b99-4aeb-9fba-759cafaeb0cb third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-24821?
CVE-2021-24821 has been scored as a medium severity vulnerability.
How to fix CVE-2021-24821?
To fix CVE-2021-24821, 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-2021-24821 being actively exploited in the wild?
It is possible that CVE-2021-24821 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-2021-24821?
CVE-2021-24821 affects Unknown Cost Calculator.
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