How severe is CVE-2002-2063?

CVE-2002-2063 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2002-2063 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-2063?

CVE-2002-2063 affects Atguard Atguard Personal Firewall. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2002-2063?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2002-2063 published?

CVE-2002-2063 was published on 2002-12-31 and last updated on 2026-06-16.

CVE-2002-2063

CVE-2002-2063 is a high-severity vulnerability in Atguard Atguard Personal Firewall with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 2% (78th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Atguard Atguard Personal Firewall
Published: 2002-12-31
Last modified: 2026-06-16

Description

AtGuard 3.2 allows remote attackers to bypass firwall filters and execute prohibited programs by changing the filenames to permitted filenames.

Frequently asked questions

What is CVE-2002-2063?: AtGuard 3.2 allows remote attackers to bypass firwall filters and execute prohibited programs by changing the filenames to permitted filenames.
How severe is CVE-2002-2063?: CVE-2002-2063 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2002-2063 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (78th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-2063?: CVE-2002-2063 affects Atguard Atguard Personal Firewall. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-2063?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2002-2063 published?: CVE-2002-2063 was published on 2002-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:atguard:atguard_personal_firewall:3.2:*:*:*:*:*:*:*