How severe is CVE-2011-5249?

CVE-2011-5249 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2011-5249 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-5249?

CVE-2011-5249 primarily affects Intersectalliance System Intrusion Analysis And Reporting Environment. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-5249?

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

When was CVE-2011-5249 published?

CVE-2011-5249 was published on 2014-05-14 and last updated on 2026-06-16.

CVE-2011-5249

CVE-2011-5249 is a medium-severity vulnerability in Intersectalliance System Intrusion Analysis And Reporting Environment 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% (68th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Intersectalliance System Intrusion Analysis And Reporting Environment
Published: 2014-05-14
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in the events page in the System iNtrusion Analysis and Reporting Environment (SNARE) for Linux agent before 1.7.0 allows remote attackers to inject arbitrary web script or HTML via a logged shell command.

Frequently asked questions

What is CVE-2011-5249?: Cross-site scripting (XSS) vulnerability in the events page in the System iNtrusion Analysis and Reporting Environment (SNARE) for Linux agent before 1.7.0 allows remote attackers to inject arbitrary web script or HTML via a logged shell command.
How severe is CVE-2011-5249?: CVE-2011-5249 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2011-5249 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-5249?: CVE-2011-5249 primarily affects Intersectalliance System Intrusion Analysis And Reporting Environment. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-5249?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-5249 published?: CVE-2011-5249 was published on 2014-05-14 and last updated on 2026-06-16.

References

Affected products (5)

cpe:2.3:a:intersectalliance:system_intrusion_analysis_and_reporting_environment:*:*:*:*:*:linux_kernel:*:*
cpe:2.3:a:intersectalliance:system_intrusion_analysis_and_reporting_environment:1.4:1:*:*:*:linux_kernel:*:*
cpe:2.3:a:intersectalliance:system_intrusion_analysis_and_reporting_environment:1.4.1:1:*:*:*:linux_kernel:*:*
cpe:2.3:a:intersectalliance:system_intrusion_analysis_and_reporting_environment:1.4.1:2:*:*:*:linux_kernel:*:*
cpe:2.3:a:intersectalliance:system_intrusion_analysis_and_reporting_environment:1.5.0:*:*:*:*:linux_kernel:*:*

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