CVE-2013-4649

NONECVSS 0.0

0.0

Cross-site scripting (XSS) vulnerability in DotNetNuke (DNN) before 6.2.9 and 7.x before 7.1.1 allows remote attackers to inject arbitrary web script or HTML via the __dnnVariable parameter to the default URI.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 50.6%
KEV: Not listed

Published

March 12, 2014

Last Modified

May 6, 2026

References (8)

cve@mitrehttp://packetstormsecurity.com/files/122792/DotNetNuke-DNN-7.1.0-6.2.8-Cross-Site-Scripting.html
cve@mitrehttp://secunia.com/advisories/53493
cve@mitrehttp://www.dnnsoftware.com/platform/manage/security-center
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/86432
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/122792/DotNetNuke-DNN-7.1.0-6.2.8-Cross-Site-Scripting.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/53493
af854a3a-2127-422b-91ae-364da2661108http://www.dnnsoftware.com/platform/manage/security-center
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/86432

Affected Packages

(1 across 1 ecosystem)

NuGet(1)

Package	Vulnerable range	Fixed in	Dependents
DotNetNuke.Core	7.0.0, 7.0.6.121, 7.1.0	7.1.1	—

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-28 20:01 UTCEG score recompute
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch

Frequently asked(4)

What is CVE-2013-4649?

CVE-2013-4649 is a none vulnerability published on March 12, 2014. Cross-site scripting (XSS) vulnerability in DotNetNuke (DNN) before 6.2.9 and 7.x before 7.1.1 allows remote attackers to inject arbitrary web script or HTML via the dnnVariable parameter to the default URI.

When was CVE-2013-4649 disclosed?

CVE-2013-4649 was first published in the National Vulnerability Database on March 12, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2013-4649 actively exploited?

CVE-2013-4649 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 50.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2013-4649?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-4649, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2013-4649

📅 Published

🔄 Last Modified

🔗 References (8)