CVE-2026-11664Patch(apple / chrome)

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch apple chrome systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Use after free in Payments in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

1.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-416

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

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

  • chrome
  • linux_kernel
  • macos
  • windows

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 2 signals
  • Technical details provided in 2 signals
  • Peaked 1d ago at 1 mentions (2026-06-16); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Products
chromelinux_kernelmacoswindows

1 version affected across 4 products

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-06-16: 1Mentions · 2026-06-18: 1Patch / Workaround · 2026-06-16: 1Patch / Workaround · 2026-06-18: 1Technical Details · 2026-06-16: 1Technical Details · 2026-06-18: 106-1606-18
Signal classification1 categories
Patch
2100.0%
Referenced assets1 URL
Full discourse2 posts
  • Upwind Security MDR@UpwindMDR
    Patch

    🚨High - Google Chrome Use After Free in Payments (CVE-2026-11664) A Use After Free vulnerability (CWE-416) in the Payments component of Google Chrome allows a remote attacker to craft a malicious HTML page that triggers heap corruption, potentially leading to arbitrary code execution within the browser process. Exploitation requires user interaction - the victim must visit a malicious webpage - but no authentication or privileges are needed. The bug was patched in Chrome 149.0.7827.103. 👉Upgrade to Chrome 149.0.7827.103.

    Post summary

    Google Chrome issued a patch advisory for CVE‑2026‑11664, a Use‑After‑Free flaw in its Payments component, and urges users to upgrade to Chrome 149.0.7827.103 to mitigate the vulnerability.

    00000138
    219 followersView on X
  • WindowsForum@windowsforum
    Patch

    🪟 Chrome got a use-after-free in Payments (CVE-2026-11664). Not the “loud” zero-day, but it’s still the kind that turns HTML into chaos. Patch your fleet. #Windows #Microsoft #Chrome #Security https://windowsforum.com/threads/chrome-cve-2026-11664-use-after-free-windows-patch-and-version-check-guide.426627/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #WindowsSecurity #UseAfterFree #BrowserPatching #ChromeCve https://t.co/NqcYkZrjQX

    Post summary

    The post alerts users to a use‑after‑free vulnerability in Chrome Payments (CVE‑2026‑11664) and urges them to apply patches, providing a reference to a patch guide.

    0000052
    1.2K followersView on X
CPE platform detail4 entries

4 of 4 entries

PartVendorProductVersionTarget SWTarget HW
OSapplemacos---
Appgooglechrome---
OSlinuxlinux_kernel---
OSmicrosoftwindows---

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