How severe is CVE-2000-1117?

CVE-2000-1117 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2000-1117 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2000-1117?

CVE-2000-1117 affects Ibm Lotus Notes. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2000-1117?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2000-1117 published?

CVE-2000-1117 was published on 2001-01-09 and last updated on 2026-06-16.

CVE-2000-1117

CVE-2000-1117 is a medium-severity vulnerability in Ibm Lotus Notes with a CVSS 2.0 base score of 5.0. 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-203.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 3% (85th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-203
Affected product: Ibm Lotus Notes
Published: 2001-01-09
Last modified: 2026-06-16

Description

The Extended Control List (ECL) feature of the Java Virtual Machine (JVM) in Lotus Notes Client R5 allows malicious web site operators to determine the existence of files on the client by measuring delays in the execution of the getSystemResource method.

Frequently asked questions

What is CVE-2000-1117?: The Extended Control List (ECL) feature of the Java Virtual Machine (JVM) in Lotus Notes Client R5 allows malicious web site operators to determine the existence of files on the client by measuring delays in the execution of the getSystemResource method.
How severe is CVE-2000-1117?: CVE-2000-1117 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2000-1117 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2000-1117?: CVE-2000-1117 affects Ibm Lotus Notes. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2000-1117?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2000-1117 published?: CVE-2000-1117 was published on 2001-01-09 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ibm:lotus_notes:r5:*:*:*:*:*:*:*

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