VulnerabilityModified
CVE-2020-20093
The Facebook Messenger app for iOS 227.0 and prior and Android 228.1.0.10.116 and prior user interface does not properly represent URI messages to the user, which results in URI spoofing via specially crafted messages.
MEDIUM 6.5EPSS 2.35%
Does this matter?
Lower severity and a low EPSS score (2.35%). Track it; it rarely justifies an emergency change on its own.
Description
The Facebook Messenger app for iOS 227.0 and prior and Android 228.1.0.10.116 and prior user interface does not properly represent URI messages to the user, which results in URI spoofing via specially crafted messages.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- EPSS
- 2.35% probability · 83th percentile
- CISA KEV
- Not listed
- Affected
- facebook/messenger
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/166448/RTLO-Injection-URI-Spoofing.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/zadewg/RIUSExploit, Third Party Advisory
- http://packetstormsecurity.com/files/166448/RTLO-Injection-URI-Spoofing.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/zadewg/RIUSExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.