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Rakuten Viber Cloak Android vulnerabilities

1 known vulnerability affecting rakuten_viber/rakuten_viber_cloak_android.

Total CVEs
1
CISA KEV
0
Public exploits
0
Exploited in wild
0
Severity breakdown
CRITICAL1

Vulnerabilities

Page 1 of 1
CVE-2025-13476P3CRITICALCVSS 9.8≥ 25.7.2.0g, < 27.2.0.0g2026-03-05
CVE-2025-13476 [CRITICAL] CWE-327 CVE-2025-13476: Rakuten Viber Cloak mode in Android v25.7.2.0g and Windows v25.6.0.0–v25.8.1.0 uses a static and pre Rakuten Viber Cloak mode in Android v25.7.2.0g and Windows v25.6.0.0–v25.8.1.0 uses a static and predictable TLS ClientHello fingerprint lacking extension diversity, allowing Deep Packet Inspection (DPI) systems to trivially identify and block proxy traffic, undermining censorship circumvention. (CWE-327)
nvd
Rakuten Viber Cloak Android vulnerabilities | cvebase