VulnSocial

CVE-2025-12036Active Exploitation(apple / chrome)

MEDIUMCVSS 8.8 · HIGH

Exploitation ongoing with high activity in latest observed window (1 mentions)

Immediate actions

  • Prioritize remediation for apple chrome systems immediately
  • Assume compromise if assets are exposed
  • Track advisory updates for patch or workaround availability

Recommended action window: Immediate (within 24h)

NVD description

Out of bounds memory access in V8 in Google Chrome prior to 141.0.7390.122 allowed a remote attacker to perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)

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4.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-125

Priority

MEDIUM

Exploitation

ACTIVE

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

  • Active exploitation appears in 1 classified signals
  • 1 mentions across 1 observed day

What's happening

  • Active exploitation reported across 1 signal
  • Technical details provided in 1 signal
  • 1 total mentions across 1 day

Affected systems

Vendors
applegooglelinuxmicrosoft
Products
chromelinux_kernelmacoswindows

1 version affected across 4 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-06-06: 1Active Exploitation · 2026-06-06: 1Technical Details · 2026-06-06: 106-06
Signal classification1 categories
Active Exploitation
1100.0%
Full discourse1 post
  • _SiCk@encrypted_past
    Active Exploitation

    More to the point. CVE-2025-9132 - OOB write CVE-2025-12036 - inappropriate implementation CVE-2025-13224 - type confusion (CVSS 8.8) CVE-2025-10585 - type confusion CVE-2025-13223 - type confusion (CVSS 8.8) CVE-2026-3910 - (CVSS 8.8, CISA KEV) Fuck v8.

    Post summary

    The text lists several V8 CVEs with technical descriptors, including a CISA KEV for one, indicating active exploitation, but provides no PoC, exploit code, or patch information.

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CPE platform detail4 entries

4 of 4 entries

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

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