CVE-2026-74988 in Firefoxinformação

Sumário

de MITRE • 18/08/2026

Internally found bugs present in Firefox ESR 153.0 and Firefox 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was fixed in Firefox 154 and Firefox ESR 153.1.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

🔬 Show More Details

An in-depth analysis is available in our curated vulnerability entry.

Responsável

Mozilla

Reservar

17/08/2026

Divulgação

18/08/2026

Moderação

aceite

Entrada

VDB-391622

CPE

pronto

EPSS

0.00000

KEV

não

Atividades

muito baixo

Sector

Homeoffice, Hospital, ...

Fontes

MITREhttps://www.cve.org/CVERecord?id=CVE-2026-74988
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-74988
CVE Detailshttps://www.cvedetails.com/cve/CVE-2026-74988/

◂ VoltarVisão GeralPróximo ▸

Do you want to use VulDB in your project?

Use the official API to access entries easily!