CVE-2020-22784

Description

In Etherpad UeberDB < 0.4.4, due to MySQL omitting trailing spaces on char / varchar columns during comparisons, retrieving database records using UeberDB's MySQL connector could allow bypassing access controls enforced on key names.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.24%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/ether/ueberDB/commit/e8b58d03534ade8d83c2d1946a8350a23952531e third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2020-22784?
CVE-2020-22784 has been scored as a high severity vulnerability.
How to fix CVE-2020-22784?
To fix CVE-2020-22784, 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-2020-22784 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-22784 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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