CVE-2026-11689Disclosure(apple / chrome)

LOWCVSS 8.1 · HIGH

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

Insufficient policy enforcement in Passwords in Google Chrome prior to 149.0.7827.103 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

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1.0/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-20

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

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

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Affected systems

Vendors

apple google linux microsoft

Products

chromelinux_kernelmacoswindows

1 version affected across 4 products

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Referenced assets1 URL

By indicator

https://windowsforum.com/threads/cve-2026-11689-chrome-passwords-site-isolation-bypass-after-renderer-compromise.426702/?utm_source=x&utm_medium=social&utm_campaign=news_node84

Full discourse1 post

WindowsForum@windowsforum139d
Disclosure
🪟 Chrome’s Passwords bug isn’t “just” creds—it’s a renderer compromise becoming a site-isolation bypass. Layered defenses failing the handoff. If even Chrome can’t contain it… Windows users, buckle up. #Windows #Chrome #CVE https://windowsforum.com/threads/cve-2026-11689-chrome-passwords-site-isolation-bypass-after-renderer-compromise.426702/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #SiteIsolation #WindowsPatch… https://t.co/bHLv05Jvxt
Post summary
Chrome’s CVE‑2026‑11689 exposes a renderer compromise capable of bypassing site isolation, warning Windows users of potential credential theft risks.
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1.2K followersView on X

CPE platform detail4 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

4 of 4 entries

Part	Vendor	Product	Version	Target SW	Target HW
OS	apple	macos	-	-	-
App	google	chrome	-	-	-
OS	linux	linux_kernel	-	-	-
OS	microsoft	windows	-	-	-

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