CVE-2009-5103

NONECVSS 0.0Weaponized

0.0

Cross-site scripting (XSS) vulnerability in ATCOM Netvolution 1.0 ASP allows remote attackers to inject arbitrary web script or HTML via the email variable.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 62.6%
KEV: Not listed

Published

October 21, 2011

Last Modified

April 29, 2026

References (2)

cve@mitrehttp://www.exploit-db.com/exploits/7761/
af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/7761/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-79Cross-site Scripting (XSS)

Data Freshness Timeline

(refreshed 16× 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.

2026-06-06 13:44 UTCepss_batch
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2026-06-05 22:44 UTCepss_batch
2026-06-05 22:44 UTCepss_batch
2026-06-05 06:07 UTCepss_batch
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2026-06-04 13:09 UTCepss_batch
2026-06-04 13:09 UTCepss_batch
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
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2026-05-31 00:14 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-29 06:28 UTCEG score recompute
2026-05-29 06:28 UTCGHSA enrichment
2026-05-28 13:42 UTCepss_batch

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-7761✓ verified
First seen Jan 14, 2009
Netvolution CMS 1.0 - Cross-Site Scripting / SQL Injection
Open source ↗

Frequently asked(4)

What is CVE-2009-5103?

CVE-2009-5103 is a none vulnerability published on October 21, 2011. Cross-site scripting (XSS) vulnerability in ATCOM Netvolution 1.0 ASP allows remote attackers to inject arbitrary web script or HTML via the email variable.

When was CVE-2009-5103 disclosed?

CVE-2009-5103 was first published in the National Vulnerability Database on October 21, 2011, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2009-5103 actively exploited?

CVE-2009-5103 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 62.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2009-5103?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2009-5103, 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-2009-5103

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2009-5103?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(4)

Related CVEs(same CWE)