CVE-2021-31777

Public Exploit

Description

The dce (aka Dynamic Content Element) extension 2.2.0 through 2.6.x before 2.6.2, and 2.7.x before 2.7.1, for TYPO3 allows SQL Injection via a backend user account.

Category

4.9
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.33%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory typo3.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://excellium-services.com/cert-xlm-advisory/ not applicable
https://typo3.org/security/advisory/typo3-ext-sa-2021-005 third party advisory patch
http://packetstormsecurity.com/files/162429/TYPO3-6.2.1-SQL-Injection.html third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-31777?
CVE-2021-31777 has been scored as a medium severity vulnerability.
How to fix CVE-2021-31777?
To fix CVE-2021-31777, 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-2021-31777 being actively exploited in the wild?
It is possible that CVE-2021-31777 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.
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