Unrated severityNVD Advisory· Published Oct 5, 2020· Updated Aug 4, 2024
CVE-2020-8223
CVE-2020-8223
Description
A logic error in Nextcloud Server 19.0.0 caused a privilege escalation allowing malicious users to reshare with higher permissions than they got assigned themselves.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: =19.0.0
Patches
Vulnerability mechanics
References
4- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KC6HLX5SG4PZO6Y54D2LFJ4ATG76BKOP/mitrevendor-advisoryx_refsource_FEDORA
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T7FX3O6SJE2S52I2HAA4DSTUIISP5BNA/mitrevendor-advisoryx_refsource_FEDORA
- hackerone.com/reports/889243mitrex_refsource_MISC
- nextcloud.com/security/advisory/mitrex_refsource_MISC
News mentions
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