CVE-2026-121189(google / chrome)

LOWCVSS 9.6 · CRITICAL

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

Use after free in Browser in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Low)

google CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://chromereleases.googleblog.com/2026/11/stable-channel-update-for-desktop.html

Other references

https://issues.chromium.org/issues/555547989

Weakness type (CWE)

CWE-416

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

Threat summary

1 mentions across 1 observed day

What's happening

1 total mentions across 1 day

Affected systems

Vendors

google

Products

chrome

Deep dive

Activity timeline1 mentions / 1d

Referenced assets1 URL

By indicator

https://cve.now/CVE-2026-121189?release=CVE-2026-121183&utm_source=x&utm_medium=social&utm_campaign=cvedotnow&utm_content=rollup

Full discourse1 post

cve.now@cvedotnow1d
🆕 New CVEs Google Chrome 157.0.8103.38 fixes 2 high-severity CVEs Worst: use-after-free in browser enables remote code execution (CVE-2026-121189) Patch → 157.0.8103.38 https://cve.now/CVE-2026-121189?release=CVE-2026-121183&utm_source=x&utm_medium=social&utm_campaign=cvedotnow&utm_content=rollup
00002779
21.6K followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	google	chrome	-	-	-

Explore more

Back to dashboard google CVEs chrome vulnerabilities