How severe is CVE-2015-2351?

CVE-2015-2351 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2015-2351 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-2351?

CVE-2015-2351 affects Alkacon Opencms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-2351?

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

When was CVE-2015-2351 published?

CVE-2015-2351 was published on 2015-03-19 and last updated on 2026-06-17.

CVE-2015-2351

CVE-2015-2351 is a medium-severity vulnerability in Alkacon Opencms 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% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Alkacon Opencms
Published: 2015-03-19
Last modified: 2026-06-17

Description

Multiple cross-site scripting (XSS) vulnerabilities in Alkacon OpenCms 9.5.1 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) homelink parameter to system/modules/org.opencms.workplace.help/jsptemplates/help_head.jsp, (2) workplaceresource parameter to system/workplace/locales/en/help/index.html, (3) path parameter to system/workplace/views/admin/admin-main.jsp, (4) mode parameter to system/workplace/views/explorer/explorer_files.jsp, or (5) query parameter in a search action to system/modules/org.opencms.workplace.help/elements/search.jsp.

Frequently asked questions

What is CVE-2015-2351?: Multiple cross-site scripting (XSS) vulnerabilities in Alkacon OpenCms 9.5.1 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) homelink parameter to system/modules/org.opencms.workplace.help/jsptemplates/help_head.jsp, (2) workplaceresource parameter to system/workplace/locales/en/help/index.html, (3) path parameter to system/workplace/views/admin/admin-main.jsp, (4) mode parameter to system/workplace/views/explorer/explorer_files.jsp, or (5) query parameter in a search action to system/modules/org.opencms.workplace.help/elements/search.jsp.
How severe is CVE-2015-2351?: CVE-2015-2351 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2015-2351 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-2351?: CVE-2015-2351 affects Alkacon Opencms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-2351?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-2351 published?: CVE-2015-2351 was published on 2015-03-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:alkacon:opencms:9.5.1:*:*:*:*:*:*:*

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