VulnSocial

CVE-2026-5914Disclosure(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

Type Confusion in CSS in Google Chrome prior to 147.0.7727.55 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted Chrome Extension. (Chromium security severity: Low)

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1.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-843

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 3 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 3 signals
  • Disclosure: 2 classified signals
  • Peaked 2d ago at 1 mentions (2026-04-09); latest day: 1
  • 3 total mentions across 3 days

Affected systems

Vendors
applegooglelinuxmicrosoft
Products
chromelinux_kernelmacoswindows

1 version affected across 4 products

Deep dive

Activity timeline3 mentions / 3d
00111Mentions · 2026-04-09: 1Mentions · 2026-04-14: 1Mentions · 2026-04-18: 1Patch / Workaround · 2026-04-18: 1Technical Details · 2026-04-09: 1Technical Details · 2026-04-14: 1Technical Details · 2026-04-18: 104-0904-1404-18
Signal classification2 categories
Disclosure
266.7%
Patch
133.3%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-04-091
Disclosure1
2026-04-141
Disclosure1
2026-04-181
Patch1
Full discourse3 posts
  • Giuseppe Paternicola@giuseppe_1337
    Patch

    🚨 HIGH: CVE-2026-5914 (CVSS 8.8) - Type confusion in CSS affects Google Chrome <147.0.7727.55. Malicious extensions can trigger heap corruption. Update Chrome immediately. #CVE #PatchNow #ThreatIntel https://t.co/ZgU3oN1gs3

    Post summary

    The tweet announces CVE-2026-5914 with a high CVSS score, details the type confusion vulnerability, and urges users to update Chrome immediately.

    0000048
    25 followersView on X
  • Aakash Rahsi@rahsi_aaka
    Disclosure

    CVE-2026-5914 | Chromium: CVE-2026-5914 Type Confusion in CSS https://www.aakashrahsi.online/post/cve-2026-5914 https://t.co/7tKg8d57TP

    Post summary

    The tweet announces CVE-2026-5914 as a type‑confusion flaw in Chromium’s CSS handling, but provides no PoC, exploit, patch, or exploitation evidence.

    0000018
    1 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-5914 Type Confusion in CSS in Google Chrome Prior to 147.0.7727.55 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-5914

    Post summary

    A type‑confusion vulnerability in Google Chrome’s CSS engine has been disclosed, affecting builds prior to version 147.0.7727.55.

    0000040
    4.0K followersView on X
CPE platform detail4 entries

4 of 4 entries

PartVendorProductVersionTarget SWTarget HW
OSapplemacos---
Appgooglechrome---
OSlinuxlinux_kernel---
OSmicrosoftwindows---

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