Nextcloud Desktop Client security bypass | CVE-2023-28997
NAME
__________
Nextcloud Desktop Client security bypass
Platforms Affected:
Risk Level:
6.7
Exploitability:
Unproven
Consequences:
Bypass Security
DESCRIPTION
__________
Nextcloud Desktop Client could allow a physically proximate authenticated attacker to bypass security restrictions, caused by reusing a nonce or cryptographic key pair in encryption. By sending a specially-crafted request, an attacker could exploit this vulnerability to bypass authorization and recover and modify the contents of E2EE files.
CVSS 3.0 Information
__________
Privileges Required:
High
User Interaction:
Required
Scope:
Changed
Access Vector:
Physical
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