How severe is CVE-2010-2277?

CVE-2010-2277 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2010-2277 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-2277?

CVE-2010-2277 primarily affects Ibm Lotus Connections. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-2277?

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

When was CVE-2010-2277 published?

CVE-2010-2277 was published on 2010-06-15 and last updated on 2026-06-16.

CVE-2010-2277

CVE-2010-2277 is a medium-severity vulnerability in Ibm Lotus Connections with a CVSS 2.0 base score of 4.3. 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-79.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Ibm Lotus Connections
Published: 2010-06-15
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in IBM Lotus Connections 2.5.x before 2.5.0.2 allow remote attackers to inject arbitrary web script or HTML via the (1) create or (2) edit form in the Communities component, the (3) verbiage field in the Bookmarks component, or (4) unspecified vectors related to the Mobile Blogs component.

Frequently asked questions

What is CVE-2010-2277?: Multiple cross-site scripting (XSS) vulnerabilities in IBM Lotus Connections 2.5.x before 2.5.0.2 allow remote attackers to inject arbitrary web script or HTML via the (1) create or (2) edit form in the Communities component, the (3) verbiage field in the Bookmarks component, or (4) unspecified vectors related to the Mobile Blogs component.
How severe is CVE-2010-2277?: CVE-2010-2277 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2010-2277 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-2277?: CVE-2010-2277 primarily affects Ibm Lotus Connections. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-2277?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2010-2277 published?: CVE-2010-2277 was published on 2010-06-15 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:ibm:lotus_connections:2.5.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:lotus_connections:2.5.0.1:*:*:*:*:*:*:*

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