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ownCloud — security advisories

4 advisories4 exploitedlatest 2026-08-28⚡ RSS feed

Tracked ownCloud products:

graphapi ownCloud

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[UPDATE] [critical] ownCloud: Multiple vulnerabilities

criticalexploitedCVE-2023-49103 CVE-2023-49105 CVE-2023-49104cert-bund2026-08-28

CISA Adds Three Known Exploited Vulnerabilities to Catalog

highexploitedCVE-2023-49105 CVE-2026-53362 CVE-2026-66384cisa2026-08-27

CVE-2023-49105: ownCloud Improper Authentication Vulnerability

criticalexploitedCVE-2023-49105cisa-kev2026-08-27

CVE-2023-49103: ownCloud graphapi Information Disclosure Vulnerability

criticalexploitedCVE-2023-49103cisa-kev2023-11-30