CVE-2007-3970

Nod32 Antivirus vulnerability

CVSS

7.6

EPSS

5.6%

EPSS pct

92th

Exploited

No known

Race condition in ESET NOD32 Antivirus before 2.2289 allows remote attackers to execute arbitrary code via a crafted CAB file, which triggers heap corruption.

Affected vendor

Eset

Affected product

Nod32 Antivirus

CVSS vector

AV:N/AC:H/Au:N/C:C/I:C/A:C

Weakness type (CWE)

CWE-362 — Race Condition

Published

2007-07-25

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, high attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 5.6% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 92% of all scored CVEs.

Check your external exposure to CVE-2007-3970

Confirm whether Eset Nod32 Antivirus is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2007-3970.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2007-3970

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2007-3970 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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