CVE-2026-32303— Cryptomator 安全漏洞

Cryptomator: Tampered vault configuration allows MITM attack on Hub API

Cryptomator encrypts data being stored on cloud infrastructure. Prior to version 1.19.1, an integrity check vulnerability allows an attacker to tamper with the vault configuration file leading to a man-in-the-middle vulnerability in Hub key loading mechanism. Before this fix, the client trusted endpoints from the vault config without host authenticity checks, which could allow token exfiltration by mixing a legitimate auth endpoint with a malicious API endpoint. Impacted are users unlocking Hub-backed vaults with affected client versions in environments where an attacker can alter the vault.cryptomator file. This issue has been patched in version 1.19.1.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N

源验证错误

Cryptomator 安全漏洞

Cryptomator是Cryptomator社区的一个简单的数字自卫工具。用于保护数据。 Cryptomator 1.19.1之前版本存在安全漏洞，该漏洞源于完整性检查漏洞，可能导致中间人攻击和令牌泄露。

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