CVE-2021-20777

2021-07-0707:05:29

jpcert

www.cve.org

4.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

42.5%

JSON

Improper authorization in handler for custom URL scheme vulnerability in GU App for Android versions from 4.8.0 to 5.0.2 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App.

CNA Affected

[
  {
    "product": "GU App for Android",
    "vendor": "G.U. CO., LTD.",
    "versions": [
      {
        "status": "affected",
        "version": "versions from 4.8.0 to 5.0.2"
      }
    ]
  }
]

References

jvn.jp/en/jp/JVN25850723/index.html