Bug 2562283 (CVE-2026-77172)

Summary: CVE-2026-77172 nextcloud: Nextcloud Server: Password confirmation bypass via application passwords
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in Nextcloud Server. Application passwords were permitted to bypass password confirmation on sensitive endpoints. An attacker with access to a valid application password could perform operations on sensitive endpoints that normally require re-confirmation of the account password, bypassing the intended confirmation protection.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description OSIDB Bzimport 2026-10-27 18:24:48 UTC
App passwords were allowed to bypass password confirmation on sensitive endpoints.