CVE-2020-22785

Etherpad < 1.8.3 is affected by a missing lock check which could cause a denial of service. Aggressively targeting random pad import endpoints with empty data would flatten all pads due to lack of rate limiting and missing ownership check.

• CWE-770

• https://github.com/ether/etherpad-lite/pull/3833Exploit, Issue Tracking, Third Party Advisory
• https://github.com/ether/etherpad-lite/pull/3833Exploit, Issue Tracking, Third Party Advisory

Published

Apr 28, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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