How severe is CVE-2000-0498?

CVE-2000-0498 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2000-0498 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2000-0498?

CVE-2000-0498 affects Unify Ewave Servletexec. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2000-0498?

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-2000-0498 published?

CVE-2000-0498 was published on 2000-06-08 and last updated on 2026-06-16.

CVE-2000-0498

CVE-2000-0498 is a high-severity vulnerability in Unify Ewave Servletexec with a CVSS 3.x 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-178.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 2% (81st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-178
Affected product: Unify Ewave Servletexec
Published: 2000-06-08
Last modified: 2026-06-16

Description

Unify eWave ServletExec allows a remote attacker to view source code of a JSP program by requesting a URL which provides the JSP extension in upper case.

Frequently asked questions

What is CVE-2000-0498?: Unify eWave ServletExec allows a remote attacker to view source code of a JSP program by requesting a URL which provides the JSP extension in upper case.
How severe is CVE-2000-0498?: CVE-2000-0498 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2000-0498 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2000-0498?: CVE-2000-0498 affects Unify Ewave Servletexec. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2000-0498?: 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-2000-0498 published?: CVE-2000-0498 was published on 2000-06-08 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:unify:ewave_servletexec:-:*:*:*:*:*:*:*

More vulnerabilities in Unify Ewave Servletexec

CVE-2000-1024 — Critical (CVSS 10.0): eWave ServletExec 3.0C and earlier does not restrict access to the UploadServlet Java/JSP servlet, which allows remote…
CVE-2000-1114 — Medium (CVSS 5.0): Unify ServletExec AS v3.0C allows remote attackers to read source code for JSP pages via an HTTP request that ends with…
CVE-2000-1025 — Medium (CVSS 5.0): eWave ServletExec JSP/Java servlet engine, versions 3.0C and earlier, allows remote attackers to cause a denial of…

All CVEs affecting Unify Ewave Servletexec →

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