High severity7.5NVD Advisory· Published Apr 28, 2021· Updated Jun 17, 2026
CVE-2020-22781
CVE-2020-22781
Description
In Etherpad < 1.8.3, a specially crafted URI would raise an unhandled exception in the cache mechanism and cause a denial of service (crash the instance).
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Etherpad/Etherpaddescription
Patches
Vulnerability mechanics
References
1- github.com/ether/etherpad-lite/issues/3502nvdExploitIssue TrackingThird Party Advisory
News mentions
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