VulnSocial

CVE-2026-24869Disclosure(mozilla / firefox)

LOWCVSS 8.8 · 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

Use-after-free in the Layout: Scrolling and Overflow component. This vulnerability was fixed in Firefox 147.0.2.

mozilla CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-416

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.

  • firefox

Threat summary

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

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-01-27); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
mozilla
Products
firefox

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-01-27: 1Mentions · 2026-02-02: 1Technical Details · 2026-01-27: 101-2702-02
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-01-271
Disclosure1
2026-02-021
General1
Full discourse2 posts
  • CERT-PY@CERTpy
    General

    ⚠️ Vulnerabilidad en productos Mozilla ❗ CVE-2026-24869 ➡️ Más info: https://www.cert.gov.py/vulnerabilidad-en-productos-mozilla/ https://t.co/kQr1dTxytz

    Post summary

    The tweet announces a vulnerability in Mozilla products (CVE-2026-24869) and provides links for more information, but offers no technical, exploit, or mitigation details.

    00001171
    6.6K followersView on X
  • The Hacker Wire@TheHackerWire
    Disclosure

    🟠 CVE-2026-24869 - High Use-after-free in the Layout: Scrolling and Overflow component. This vulnerability affects Firefox < 147.0.2. https://www.thehackerwire.com/vulnerability/CVE-2026-24869/ https://t.co/eeNQjN6Y0a

    Post summary

    CVE-2026-24869 describes a use‑after‑free flaw in Firefox’s scrolling and overflow layout components, impacting all versions prior to 147.0.2.

    0000052
    113 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appmozillafirefox---

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