CVE-2026-116632

LOWCVSS 5.4 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A malicious web page could insert arbitrary text into the FaceTime call prompt shown by iOS, potentialy allowing it to display a phishing message inside system UI. This vulnerability was fixed in Firefox for iOS 156.1.

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0.0/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-451

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

1 mentions across 1 observed day

What's happening

1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Full discourse1 post

Sheriff@sheriff_ayinla19h
Mozilla disclosed CVE-2026-116631 (and the related CVE-2026-116632) for Firefox for iOS on October 26, 2026. The issues were fixed in Firefox for iOS 156.1, which was released on September 18, 2026. The latest version is now 159.0 - update your browser and keep auto updates enabled on all your devices.
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