CVE-2026-11633General(apple / chrome)

MEDIUMCVSS 8.8 · HIGH

Exploitation ongoing with high activity in latest observed window (1 mentions)

Immediate actions

  • Patch apple chrome systems immediately
  • Assume compromise if assets are exposed

Recommended action window: Immediate (within 24h)

NVD description

Use after free in Bluetooth in Google Chrome on Mac prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code via a malicious peripheral. (Chromium security severity: Critical)

4.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-416

Priority

MEDIUM

Exploitation

ACTIVE

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
  • macos

Threat summary

  • Active exploitation appears in 1 classified signals
  • Patch or workaround signal is available
  • 6 mentions across 6 observed days
  • Momentum state: stable

What's happening

  • Active exploitation reported across 1 signal
  • Patch or workaround mentioned in 3 signals
  • Technical details provided in 1 signal
  • General: 3 classified signals
  • Disclosure: 1 classified signal
  • Peaked 5d ago at 1 mentions (2026-06-27); latest day: 1
  • 6 total mentions across 6 days

Affected systems

Products
chromemacos

1 version affected across 2 products

Deep dive

Activity timeline6 mentions / 6d
00111Mentions · 2026-06-27: 1Mentions · 2026-07-03: 1Mentions · 2026-07-04: 1Mentions · 2026-07-05: 1Mentions · 2026-07-07: 1Mentions · 2026-07-11: 1Active Exploitation · 2026-07-05: 1Patch / Workaround · 2026-06-27: 1Patch / Workaround · 2026-07-03: 1Patch / Workaround · 2026-07-05: 1Technical Details · 2026-07-03: 106-2707-0307-0407-0507-0707-11
Signal classification4 categories
General
350.0%
Disclosure
116.7%
Patch
116.7%
Active Exploitation
116.7%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-06-271
Disclosure1
2026-07-031
Patch1
2026-07-041
General1
2026-07-051
Active Exploitation1
2026-07-071
General1
2026-07-111
General1
Full discourse6 posts
  • ケイ | IT・セキュリティ系副業Webライター@Teeeda_worker
    General

    CVE-2026-11633 Google Chrome 149.0.7827.103以前のMac版の脆弱性をわかりやすく解説|影響範囲と対策まとめ https://www.cybernote.click/2026/07/02/cve-2026-11633-google-chrome-14907827103mac/ #IT #Security #cybersecurity

    Post summary

    The excerpt only references the existence of CVE-2026-11633 and a related blog post; it contains no evidence of proof‑of‑concepts, exploits, active attacks, patches, or technical details.

    0001061
    206 followersView on X
  • ケイ | IT・セキュリティ系副業Webライター@Teeeda_worker
    General

    CVE-2026-11633 Google Chrome 149.0.7827.103以前のMac版の脆弱性をわかりやすく解説|影響範囲と対策まとめ https://www.cybernote.click/2026/07/02/cve-2026-11633-google-chrome-14907827103mac/ #IT #Security #cybersecurity

    Post summary

    The post links to an article that introduces CVE‑2026‑11633 for older Mac versions of Google Chrome, but offers no actionable PoC, exploit details, evidence of wild exploitation, patch information, or technical specifics within the text itself.

    0000150
    209 followersView on X
  • ケイ | IT・セキュリティ系副業Webライター@Teeeda_worker
    Patch

    CVE-2026-11633 Google Chrome 149.0.7827.103以前のMac版の脆弱性をわかりやすく解説|影響範囲と対策まとめ https://www.cybernote.click/2026/07/02/cve-2026-11633-google-chrome-14907827103mac/ #IT #Security #cybersecurity

    Post summary

    The post explains CVE‑2026‑11633 for Google Chrome on Mac, outlines its impact, and recommends installing the official patch or workaround.

    0000158
    209 followersView on X
  • ケイ | IT・セキュリティ系副業Webライター@Teeeda_worker
    General

    CVE-2026-11633 Google Chrome 149.0.7827.103以前のMac版の脆弱性をわかりやすく解説|影響範囲と対策まとめ https://www.cybernote.click/2026/07/02/cve-2026-11633-google-chrome-14907827103mac/ #IT #Security #cybersecurity

    Post summary

    The post is a link to a blog that explains CVE-2026-11633 for older Mac versions of Chrome, but it contains no explicit PoC, exploit, active exploitation claims, or detailed patch information.

    0000044
    208 followersView on X
  • SecEngCyGy@snypet86
    Active Exploitation

    Google Chrome users: Update immediately. CVE-2026-11633 is actively exploited on Mac. Patch before v149.0.7827.103. https://chromereleases.googleblog.com #Cybersecurity #Chrome #PatchNow

    Post summary

    The post warns that CVE‑2026‑11633 is actively exploited on Mac and urges users to update before version 149.0.7827.103.

    0000048
    19 followersView on X
  • ケイ | IT・セキュリティ系副業Webライター@Teeeda_worker
    Disclosure

    CVE-2026-11633 Google Chrome 149.0.7827.103以前のMac版の脆弱性をわかりやすく解説|影響範囲と対策まとめ https://www.cybernote.click/2026/06/22/cve-2026-11633-google-chrome-14907827103mac/ #IT #Security #cybersecurity

    Post summary

    An article explaining the CVE-2026-11633 vulnerability in older Mac versions of Google Chrome, covering its impact and summarizing countermeasures.

    0000054
    208 followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
OSapplemacos---
Appgooglechrome---

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