Vulnerability in ESET products (July 16, 2026)

unknownCVE-2026-6424

A vulnerability has been discovered in ESET products. It allows an attacker to cause a denial of service.

CSIRTS triage

vendor: ESET product: ESET products Denial of service

What: A vulnerability allows an attacker to cause a denial of service.
Who is affected: Users of ESET products are affected.
Urgency: Remediation is necessary to prevent service disruptions.
Action: Apply any available patches from ESET.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source: CERT-FR Avis de sécurité (FR · national-cert · site)
Severity: unknown
Published: 2026-07-16
Exploitation: Not in CISA KEV at last sync
Language: Machine-translated to English — verify against the original

Original advisory: https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0892/

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-64240.11% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 2% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-6424	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

Recent advisories for ESET products

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

unknownMultiple vulnerabilities in ESET products (July 24, 2026)cert-fr-avis · 2026-07-24
unknownCVE-2026-6424: Use-after-free vulnerability in ESET Linux products potentially allowed an attacker to trigger …nvd · 2026-07-16