CVE-2026-12467General(apple / chrome)
LOWCVSS 8.3 · HIGHSignal 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 Extensions in Google Chrome prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
1.0/ 10 priority
Sources & remediation
Vendor / third-party advisories
Other references
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
- linux_kernel
- macos
- windows
Threat summary
- 1 mentions across 1 observed day
What's happening
- General: 1 classified signal
- 1 total mentions across 1 day
Affected systems
Products
chromelinux_kernelmacoswindows
1 version affected across 4 products
Deep dive
Activity timeline1 mentions / 1d
Signal classification1 categories
General1100.0%
Referenced assets1 URL
By indicator
CPE platform detail4 entries
4 of 4 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | apple | macos | - | - | - |
| App | chrome | - | - | - | |
| OS | linux | linux_kernel | - | - | - |
| OS | microsoft | windows | - | - | - |