How severe is CVE-2003-1449?

CVE-2003-1449 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2003-1449 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-1449?

CVE-2003-1449 affects Aladdin Knowledge Systems Esafe Gateway. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2003-1449?

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-2003-1449 published?

CVE-2003-1449 was published on 2003-12-31 and last updated on 2026-06-16.

CVE-2003-1449

CVE-2003-1449 is a high-severity vulnerability in Aladdin Knowledge Systems Esafe Gateway 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. The underlying weakness is classified as CWE-16.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-16
Affected product: Aladdin Knowledge Systems Esafe Gateway
Published: 2003-12-31
Last modified: 2026-06-16

Description

Aladdin Knowlege Systems eSafe Gateway 3.5.126.0 does not check the entire stream of Content Vectoring Protocol (CVP) data, which allows remote attackers to bypass virus protection.

Frequently asked questions

What is CVE-2003-1449?: Aladdin Knowlege Systems eSafe Gateway 3.5.126.0 does not check the entire stream of Content Vectoring Protocol (CVP) data, which allows remote attackers to bypass virus protection.
How severe is CVE-2003-1449?: CVE-2003-1449 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2003-1449 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-1449?: CVE-2003-1449 affects Aladdin Knowledge Systems Esafe Gateway. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2003-1449?: 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-2003-1449 published?: CVE-2003-1449 was published on 2003-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:aladdin_knowledge_systems:esafe_gateway:3.5.126.0:*:*:*:*:*:*:*

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