CVE-2021-27938

Description

A vulnerability has been identified in the Silverstripe CMS 3 and 4 version of the symbiote/silverstripe-queuedjobs module. A Cross Site Scripting vulnerability allows an attacker to inject an arbitrary payload in the CreateQueuedJobTask dev task via a specially crafted URL.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.24%
Third-Party Advisory github.com Third-Party Advisory silverstripe.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/symbiote/silverstripe-queuedjobs/releases third party advisory release notes
https://www.silverstripe.org/download/security-releases/cve-2021-27938 third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-27938?
CVE-2021-27938 has been scored as a medium severity vulnerability.
How to fix CVE-2021-27938?
To fix CVE-2021-27938, 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-2021-27938 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-27938 is being actively exploited. 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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