How severe is CVE-2009-3114?

CVE-2009-3114 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2009-3114 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-2009-3114?

CVE-2009-3114 affects Ibm Lotus Notes. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2009-3114?

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-2009-3114 published?

CVE-2009-3114 was published on 2009-09-09 and last updated on 2026-06-16.

CVE-2009-3114

CVE-2009-3114 is a high-severity vulnerability in Ibm Lotus Notes 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-94.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 2% (81st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Ibm Lotus Notes
Published: 2009-09-09
Last modified: 2026-06-16

Description

The RSS reader widget in IBM Lotus Notes 8.0 and 8.5 saves items from an RSS feed as local HTML documents, which allows remote attackers to execute arbitrary script in Internet Explorer's Local Machine Zone via a crafted feed, aka SPR RGAU7RDJ9K.

Frequently asked questions

What is CVE-2009-3114?: The RSS reader widget in IBM Lotus Notes 8.0 and 8.5 saves items from an RSS feed as local HTML documents, which allows remote attackers to execute arbitrary script in Internet Explorer's Local Machine Zone via a crafted feed, aka SPR RGAU7RDJ9K.
How severe is CVE-2009-3114?: CVE-2009-3114 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2009-3114 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-2009-3114?: CVE-2009-3114 affects Ibm Lotus Notes. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2009-3114?: 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-2009-3114 published?: CVE-2009-3114 was published on 2009-09-09 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ibm:lotus_notes:8.5:*:*:*:*:*:*:*

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