CVE-2024-41918

2024-08-2902:47:19

jpcert

github.com

rakuten ichiba

android

ios

improper authorization

custom url

phishing

AI Score

6.6

Confidence

Low

EPSS

0.001

Percentile

21.3%

SSVC

Exploitation

none

Automatable

Technical Impact

partial

JSON

‘Rakuten Ichiba App’ for Android 12.4.0 and earlier and ‘Rakuten Ichiba App’ for iOS 11.7.0 and earlier are vulnerable to improper authorization in handler for custom URL scheme. An arbitrary site may be displayed on the WebView of the product via Intent from another application installed on the user’s device. As a result, the user may be redirected to an unauthorized site, and the user may become a victim of a phishing attack.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:rakuten:ichiba:*:*:*:*:*:*:*:*"
    ],
    "vendor": "rakuten",
    "product": "ichiba",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "12.4.0",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "0",
        "lessThan": "11.7.0",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]