CVE-2022-24979

Description

An issue was discovered in the Varnishcache extension before 2.0.1 for TYPO3. The Edge Site Includes (ESI) content element renderer component does not include an access check. This allows an unauthenticated user to render various content elements, resulting in insecure direct object reference (IDOR), with the potential of exposing internal content elements.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.23%
Vendor Advisory typo3.org Vendor Advisory typo3.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://typo3.org/help/security-advisories vendor advisory
https://typo3.org/security/advisory/typo3-ext-sa-2022-003 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-24979?
CVE-2022-24979 has been scored as a medium severity vulnerability.
How to fix CVE-2022-24979?
To fix CVE-2022-24979, 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-2022-24979 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-24979 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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