VulnerabilityModified
CVE-2020-11882
The O2 Business application 1.2.0 for Android exposes the canvasm.myo2.SplashActivity activity to other applications.
MEDIUM 6.1EPSS 1.00%
Does this matter?
Lower severity and a low EPSS score (1.00%). Track it; it rarely justifies an emergency change on its own.
Description
The O2 Business application 1.2.0 for Android exposes the canvasm.myo2.SplashActivity activity to other applications. The purpose of this activity is to handle deeplinks that can be delivered either via links or by directly calling the activity. However, the deeplink format is not properly validated. This can be abused by an attacker to redirect a user to any page and deliver any content to the user.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.00% probability · 61th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-601
- Affected
- telefonica/o2 business
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/158302/Android-o2-Business-1.2.0-Open-Redirect.htmlExploit, Third Party Advisory, VDB Entry
- https://rcesecurity.com/Broken Link
- http://packetstormsecurity.com/files/158302/Android-o2-Business-1.2.0-Open-Redirect.htmlExploit, Third Party Advisory, VDB Entry
- https://rcesecurity.com/Broken Link
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.