VulnSocial

CVE-2026-8569Disclosure(apple / chrome)

LOWCVSS 8.3 · HIGH

Signal 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

Out of bounds write in Codecs in Google Chrome on Mac prior to 148.0.7778.168 allowed a remote attacker to potentially perform a sandbox escape via a crafted video file. (Chromium security severity: Medium)

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0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-787

Priority

LOW

Exploitation

NONE

PoC

NONE

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
  • macos

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-05-14); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
applegoogle
Products
chromemacos

1 version affected across 2 products

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-05-14: 1Mentions · 2026-05-15: 1Technical Details · 2026-05-14: 1Technical Details · 2026-05-15: 105-1405-15
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-8569 Out of bounds write in Codecs in Google Chrome on Mac prior to 148.0.7778.168 allowed a remote attacker to potentially perform a sandbox escape via a crafted video file… https://www.cve.org/CVERecord?id=CVE-2026-8569 ----- Traducción: CVE-2026-8569 Esc… http://infoflow.cloud`

    Post summary

    The post announces CVE-2026-8569, describing an out‑of‑bounds write that may allow Chrome on macOS to escape its sandbox using a crafted video file; no PoC, exploit, patch, or active exploitation is mentioned.

    0000050
    78 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-8569 Out of bounds write in Codecs in Google Chrome on Mac prior to 148.0.7778.168 allowed a remote attacker to potentially perform a sandbox escape via a crafted video file… https://www.cve.org/CVERecord?id=CVE-2026-8569

    Post summary

    The post announces CVE‑2026‑8569, a Chrome Mac vulnerability involving an out‑of‑bounds write that may lead to sandbox escape, but does not provide any PoC, exploit, patch, or claim of active exploitation.

    00000199
    57.5K followersView on X
CPE platform detail2 entries

2 of 2 entries

PartVendorProductVersionTarget SWTarget HW
OSapplemacos---
Appgooglechrome---

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