VulnSocial

CVE-2016-4657(apple / iphone_os)

LOWCVSS 8.8 · HIGHCISA KEV

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

WebKit in Apple iOS before 9.3.5 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site.

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0.0/ 10 priority

Sources & remediation

Listed in the CISA Known Exploited Vulnerabilities catalog. Federal remediation due date: 2022-06-14. Apply updates per vendor instructions.

Exploit / PoC references
Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-787

Priority

LOW

Exploitation

ACTIVE

PoC

YES

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • iphone_os

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Affected systems

Vendors
apple
Products
iphone_os

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-12: 110-12
Full discourse1 post
  • zero@dev_zeroday0619

    폐쇄형 OS 라고 안전하지 않다 -> CVE-2016-4655, CVE-2016-4656, CVE-2016-4657, CVE-2021-30860 개방형 OS 역시 안전하지 않다 -> CVE-2025-54957, CVE-2023-24033, CVE-2019-2215, CVE-2020-0022 p.s. 개인적으로 관심있게 봤던 CVE 위주긴 함. + 페가수스 스파이웨어를 잊지말자...

    11051181
    785 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
OSappleiphone_os---

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