What is CVE-2020-22784?

CVE-2020-22784 is a high-severity vulnerability in Etherpad Ueberdb, classified under Incorrect Comparison. CVSS score: 7.5/10. Published 2021-04-28.

How severe is CVE-2020-22784?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Etherpad Ueberdb

CVE-2020-22784

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.

EPSS: 0.010 (60.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Etherpad Ueberdb
N/a — versions n/a

Weakness classification (CWE)

CWE-697 — Incorrect Comparison

References

cve@mitre.org (x_refsource_CONFIRM, Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2020-22784?: CVE-2020-22784 is a high-severity vulnerability in Etherpad Ueberdb, classified under Incorrect Comparison. CVSS score: 7.5/10. Published 2021-04-28.
How severe is CVE-2020-22784?: High severity. CVSS v3 base score is 7.5 out of 10.