CVE-2026-116631

Public on 2026-10-26
Modified on 2026-10-30
Description
A malicious web page could open a tel link in a window that was showing a different website, causing the phone-call prompt to appear as if that site had requested the call. This vulnerability was fixed in Firefox for iOS 156.1.
Severity
Low severity
Low
See what this means
CVSS v3 Base Score
3.4
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 2 - Firefox Extra firefox Not Affected
Amazon Linux 2023 firefox Not Affected
Amazon Linux 2027 Preview firefox Not Affected
Amazon Linux 2 - Firefox Extra firefox-amzn-policies-generic Not Affected
Amazon Linux 2 - Core flatpak Not Affected
Amazon Linux 2023 flatpak Not Affected
Amazon Linux 2027 Preview flatpak Not Affected

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 3.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N

References

FAQs regarding Amazon Linux ALAS/CVE Severity Red Hat: CVE-2026-116631 Mitre: CVE-2026-116631