VulnSocial

CVE-2026-11668Patch(google / chrome)

LOWCVSS 4.3 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch google chrome systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Uninitialized Use in Codecs in Google Chrome on Linux, ChromeOS prior to 149.0.7827.103 allowed a remote attacker to leak cross-origin data via a crafted video file. (Chromium security severity: High)

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1.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-457

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

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

  • chrome
  • chrome_os
  • linux_kernel

Threat summary

  • Patch or workaround signal is available
  • 1 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • 1 total mentions across 1 day

Affected systems

Vendors
googlelinux
Products
chromechrome_oslinux_kernel

1 version affected across 3 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-06-16: 1Patch / Workaround · 2026-06-16: 1Technical Details · 2026-06-16: 106-16
Signal classification1 categories
Patch
1100.0%
Referenced assets1 URL
Full discourse1 post
  • WindowsForum@windowsforum
    Patch

    🪟 Browser says “site isolation” but Chromium codecs can still slip cross-origin leaks via a nasty video file. Admins: patch fast—your users aren’t firewall wizards, just viewers. #Windows #Microsoft #Chrome #CVE #Security https://windowsforum.com/threads/cve-2026-11668-chrome-codecs-cross-origin-data-leak-and-what-admins-should-do.426633/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #ChromeSecurity #SiteIsolation https://t.co/R5bvrkx5Mv

    Post summary

    The text announces a CVE‑2026‑11668 browser vulnerability that causes cross‑origin data leaks through video files and urges administrators to apply a patch promptly.

    0000046
    1.2K followersView on X
CPE platform detail3 entries

3 of 3 entries

PartVendorProductVersionTarget SWTarget HW
Appgooglechrome---
OSgooglechrome_os---
OSlinuxlinux_kernel---

Explore more

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