Privilege Escalation

Affecting cordova-plugin-inappbrowser package, versions <0.3.2

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Overview

cordova-plugin-inappbrowser is a cordova InAppBrowser Plugin.

Affected versions of the package are vulnerable to Privilege Escalation. The CDVInAppBrowser class in the Apache Cordova In-App-Browser standalone plugin (org.apache.cordova.inappbrowser) before 0.3.2 for iOS and the In-App-Browser plugin for iOS from Cordova 2.6.0 through 2.9.0 does not properly validate callback identifiers, which allows remote attackers to execute arbitrary JavaScript in the host page and consequently gain privileges via a crafted gap-iab: URI.

Remediation

Upgrade cordova-plugin-inappbrowser to version 0.3.2 or higher.

References

CVSS Score

6.5
medium severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    Low
  • Integrity
    Low
  • Availability
    None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Credit
Neil Bergman
CVE
CVE-2014-0073
CWE
CWE-264
Snyk ID
npm:cordova-plugin-inappbrowser:20140219
Disclosed
18 Feb, 2014
Published
09 Nov, 2017