How severe is CVE-2011-1727?

CVE-2011-1727 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2011-1727 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-1727?

CVE-2011-1727 primarily affects Hp Sitescope. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-1727?

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

When was CVE-2011-1727 published?

CVE-2011-1727 was published on 2011-05-03 and last updated on 2026-06-16.

CVE-2011-1727

CVE-2011-1727 is a medium-severity vulnerability in Hp Sitescope 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: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Hp Sitescope
Published: 2011-05-03
Last modified: 2026-06-16

Description

Cross-site scripting (XSS) vulnerability in HP SiteScope 9.54, 10.13, 11.01, and 11.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, related to an "HTML injection" issue.

Frequently asked questions

What is CVE-2011-1727?: Cross-site scripting (XSS) vulnerability in HP SiteScope 9.54, 10.13, 11.01, and 11.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, related to an "HTML injection" issue.
How severe is CVE-2011-1727?: CVE-2011-1727 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2011-1727 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-1727?: CVE-2011-1727 primarily affects Hp Sitescope. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-1727?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-1727 published?: CVE-2011-1727 was published on 2011-05-03 and last updated on 2026-06-16.

References

Affected products (4)

cpe:2.3:a:hp:sitescope:9.54:*:*:*:*:*:*:*
cpe:2.3:a:hp:sitescope:10.13:*:*:*:*:*:*:*
cpe:2.3:a:hp:sitescope:11.01:*:*:*:*:*:*:*
cpe:2.3:a:hp:sitescope:11.1:*:*:*:*:*:*:*

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