CVE-2026-6302Disclosure(apple / chrome)

LOWCVSS 8.8 · HIGH

Exploit discussion active in current signal (3 latest mentions)

Immediate actions

Hunt for exploitation attempts and persistence artifacts
Increase monitoring for publicly documented tradecraft
Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

Use after free in Video in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

apple CVEs Back to dashboard

2.5/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_15.html

Other references

https://issues.chromium.org/issues/495477995

Weakness type (CWE)

CWE-416

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

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

Public PoC is present in monitored signal
4 mentions across 2 observed days
Momentum state: stable

What's happening

PoC mentioned or linked in 1 signal
Technical details provided in 4 signals
Disclosure: 4 classified signals
Peaked at 3 mentions on most recent observed day (2026-04-16)
4 total mentions across 2 days

Affected systems

Vendors

apple google linux microsoft

Products

chromelinux_kernelmacoswindows

1 version affected across 4 products

Deep dive

Activity timeline4 mentions / 2d

Signal classification1 categories

Disclosure

4100.0%

Referenced assets4 URLs

By indicator

Classification over time

Date	Total	Labels

2026-04-15	1	Disclosure1
2026-04-16	3	Disclosure3

Full discourse4 posts

Infoflowcloud@infoflowcloud175d
Disclosure
🚨*CVE* CVE-2026-6302 Use after free in Video in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium… https://www.cve.org/CVERecord?id=CVE-2026-6302 ----- Traducción: CVE-2026-6302: us… http://infoflow.cloud`
Post summary
The tweet announces CVE‑2026‑6302, describing a use‑after‑free in Chrome’s Video component that could allow remote code execution via crafted HTML.
0000029
71 followersView on X
CVE@CVEnew175d
Disclosure
CVE-2026-6302 Use after free in Video in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium… https://www.cve.org/CVERecord?id=CVE-2026-6302
Post summary
The snippet announces CVE-2026-6302, detailing a use-after-free flaw in Chrome’s video handling that could lead to arbitrary code execution via a crafted HTML page.
00000229
57.2K followersView on X
Vulmon Vulnerability Feed@VulmonFeeds175d
Disclosure
CVE-2026-6302 Use After Free in Google Chrome Video Prior to 147.0.7727.101 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-6302
Post summary
CVE-2026-6302 is a use-after-free vulnerability affecting Google Chrome’s video handling in versions before 147.0.7727.101.
0000054
4.0K followersView on X
Kaitan ID Security@KaitanSecurity175d
Disclosure
⚠️ HIGH — CVE-2026-6302 Use after free in Video in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code in… CVSS 8.8 Full analysis → https://sec.kaitan.id/cves/CVE-2026-6302 #Google #CyberSecurity #InfoSec
Post summary
This tweet announces a high‑severity use‑after‑free flaw (CVE‑2026‑6302) in Google Chrome that could allow remote code execution, provides a CVSS score, and links to a full technical analysis.
000001
145 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	-	-	-

Explore more

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What researchers are saying

CVE-2026-6302

Kaitan ID Security[verified]@KaitanSecurityDisclosure

This tweet announces a high‑severity use‑after‑free flaw (CVE‑2026‑6302) in Google Chrome that could allow remote code execution, provides a CVSS score, and links to a full technical analysis.

Infoflowcloud@infoflowcloudDisclosure

The tweet announces CVE‑2026‑6302, describing a use‑after‑free in Chrome’s Video component that could allow remote code execution via crafted HTML.

CVE@CVEnewDisclosure

The snippet announces CVE-2026-6302, detailing a use-after-free flaw in Chrome’s video handling that could lead to arbitrary code execution via a crafted HTML page.

Vulmon Vulnerability Feed@VulmonFeedsDisclosure

CVE-2026-6302 is a use-after-free vulnerability affecting Google Chrome’s video handling in versions before 147.0.7727.101.