CVE-2026-9120Disclosure(apple / chrome)

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch apple chrome systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Use after free in WebRTC in Google Chrome prior to 148.0.7778.179 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

apple CVEs Back to dashboard

1.5/ 10 priority

Sources & remediation

Vendor / third-party advisories

https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0841193308.html

Other references

https://issues.chromium.org/issues/504620824

Weakness type (CWE)

CWE-416

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

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

Patch or workaround signal is available
3 mentions across 2 observed days
Momentum state: stable

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 2 signals
Disclosure: 1 classified signal
General: 1 classified signal
Peaked 1d ago at 2 mentions (2026-05-20); latest day: 1
3 total mentions across 2 days

Affected systems

Vendors

apple google linux microsoft

Products

chromelinux_kernelmacoswindows

1 version affected across 4 products

Deep dive

Activity timeline3 mentions / 2d

Signal classification3 categories

Disclosure

133.3%

General

133.3%

Patch

133.3%

Referenced assets3 URLs

By indicator

Classification over time

Date	Total	Labels

2026-05-20	2	Disclosure1General1
2026-06-08	1	Patch1

Full discourse3 posts

ケイ | IT・セキュリティ系副業Webライター@Teeeda_worker122d
Patch
CVE-2026-9120 Google Chrome 148.0.7778.179以前の脆弱性をわかりやすく解説｜影響範囲と対策まとめ https://www.cybernote.click/2026/06/04/cve-2026-9120-google-chrome-14807778179/ #IT #Security #cybersecurity
Post summary
The piece offers an explanation of CVE-2026-9120 in Google Chrome, detailing its impact and summarizing available countermeasures, but does not provide a PoC, exploit code, or evidence of active exploitation.
0001046
209 followersView on X
Vulmon Vulnerability Feed@VulmonFeeds141d
Disclosure
CVE-2026-9120 Use after free in WebRTC in Google Chrome prior to 148.0.7778.179 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-9120
Post summary
The text announces a new CVE (CVE-2026-9120) describing a use‑after‑free flaw in Chrome's WebRTC that permits remote code execution via crafted HTML, with no PoC, exploit code, or patch details mentioned.
00000104
4.0K followersView on X
VulDB 🛡@vuldb141d
General
The severity is increased for this new vulnerability affecting Google Chrome (CVE-2026-9120) https://vuldb.com/vuln/364934
Post summary
The post announces that CVE‑2026‑9120, a newly identified vulnerability affecting Google Chrome, has had its severity increased, but no further technical details, PoC, exploit, or patch information are given.
0000075
2.2K 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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What researchers are saying

CVE-2026-9120

ケイ | IT・セキュリティ系副業Webライター@Teeeda_workerPatch

The piece offers an explanation of CVE-2026-9120 in Google Chrome, detailing its impact and summarizing available countermeasures, but does not provide a PoC, exploit code, or evidence of active exploitation.

Vulmon Vulnerability Feed@VulmonFeedsDisclosure

The text announces a new CVE (CVE-2026-9120) describing a use‑after‑free flaw in Chrome's WebRTC that permits remote code execution via crafted HTML, with no PoC, exploit code, or patch details mentioned.

VulDB 🛡@vuldbGeneral

The post announces that CVE‑2026‑9120, a newly identified vulnerability affecting Google Chrome, has had its severity increased, but no further technical details, PoC, exploit, or patch information are given.