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CVE-2021-20777

🗓️ 22 May 2025 18:17:33Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 6 Views

Improper authorization in GU App for Android allows remote access to arbitrary websites.

Related
Refs
ReporterTitlePublishedViews
Family
CNNVD
GU App 权限许可和访问控制问题漏洞
7 Jul 202100:00
cnnvd
CVE
CVE-2021-20777
7 Jul 202107:05
cve
Cvelist
CVE-2021-20777
7 Jul 202107:05
cvelist
EUVD
EUVD-2021-8189
3 Oct 202520:07
euvd
Japan Vulnerability Notes
JVN#25850723: GU App for Android fails to restrict access permissions
7 Jul 202100:00
jvn
Japan Vulnerability Notes
GU App for Android fails to restrict access permissions
7 Jul 202104:16
jvn
NVD
CVE-2021-20777
7 Jul 202108:15
nvd
OSV
CVE-2021-20777
7 Jul 202108:15
osv
Prion
Authorization
7 Jul 202108:15
prion

Data

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27 Mar 2026 15:00Current
7High risk
Vulners AI Score7
CVSS 3.14.3
CVSS 24.3
EPSS0.00256
6