How severe is CVE-2003-1364?

CVE-2003-1364 has a CVSS 2.0 base score of 8.5, rated high severity.

Is CVE-2003-1364 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-1364?

CVE-2003-1364 affects Aprelium Technologies Abyss Web Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2003-1364?

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-2003-1364 published?

CVE-2003-1364 was published on 2003-12-31 and last updated on 2026-06-16.

CVE-2003-1364

CVE-2003-1364 is a high-severity vulnerability in Aprelium Technologies Abyss Web Server with a CVSS 2.0 base score of 8.5. 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-20.

Key facts

Severity: High (CVSS 2.0 base score 8.5)
EPSS exploit prediction: 8% (94th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Aprelium Technologies Abyss Web Server
Published: 2003-12-31
Last modified: 2026-06-16

Description

Aprelium Technologies Abyss Web Server 1.1.2, and possibly other versions before 1.1.4, allows remote attackers to cause a denial of service (crash) via an HTTP GET message with empty (1) Connection or (2) Range fields.

Frequently asked questions

What is CVE-2003-1364?: Aprelium Technologies Abyss Web Server 1.1.2, and possibly other versions before 1.1.4, allows remote attackers to cause a denial of service (crash) via an HTTP GET message with empty (1) Connection or (2) Range fields.
How severe is CVE-2003-1364?: CVE-2003-1364 has a CVSS 2.0 base score of 8.5, rated high severity.
Is CVE-2003-1364 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-1364?: CVE-2003-1364 affects Aprelium Technologies Abyss Web Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2003-1364?: 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-2003-1364 published?: CVE-2003-1364 was published on 2003-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:aprelium_technologies:abyss_web_server:1.1.2:*:*:*:*:*:*:*

More vulnerabilities in Aprelium Technologies Abyss Web Server

CVE-2003-1337 — High (CVSS 7.5): Heap-based buffer overflow in Aprelium Abyss Web Server 1.1.2 and earlier allows remote attackers to execute arbitrary…
CVE-2002-1080 — High (CVSS 7.5): The Administration console for Abyss Web Server 1.0.3 before Patch 2 allows remote attackers to gain privileges and…
CVE-2002-0544 — High (CVSS 7.2): Aprelium Abyss Web Server (abyssws) before 1.0.3 stores the administrative console password in plaintext in the…
CVE-2003-1363 — Medium (CVSS 6.4): The remote web management interface of Aprelium Technologies Abyss Web Server 1.1.2 and earlier does not log connection…
CVE-2002-1081 — Medium (CVSS 5.0): The Administration console for Abyss Web Server 1.0.3 allows remote attackers to read files without providing login…
CVE-2002-1078 — Medium (CVSS 5.0): Abyss Web Server 1.0.3 allows remote attackers to list directory contents via an HTTP GET request that ends in a large…

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