Improper access control in goo blog App for Android and goo blog App for iOS - CVE-2021-20728
Published: June 2, 2021
Vulnerability identifier: #VU53732
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-20728
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: NTT Resonant Incorporated
Affected software:
goo blog App for Android
goo blog App for iOS
goo blog App for Android
goo blog App for iOS
Detailed vulnerability description
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions. A remote attacker can trick a victim to access an arbitrary website via the vulnerable App and perform a phishing attack.
How to mitigate CVE-2021-20728
Install updates from vendor's website.