CVE-2013-3307

HIGHNVD 8.38.3—Elevated

8.3

Linksys E1000 devices through 2.1.02, E1200 devices before 2.0.05, and E3200 devices through 1.0.04 allow OS command injection via shell metacharacters in the apply.cgi ping_ip parameter on TCP port 52000.

CVSS v3: 8.3
EG Score: 8.3(medium)
EPSS: 87.4%
KEV: Not listed

Published

July 11, 2025

Last Modified

April 15, 2026

References (1)

cve@mitrehttps://web.archive.org/web/20140421001918/https://www.trustwave.com/spiderlabs/advisories/TWSL2013-008.txt

Weakness Classification(1)

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

CWE-78OS Command Injection

Data Freshness Timeline

(refreshed 11× 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
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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-26415
First seen Jun 24, 2013
Linksys X3000 1.0.03 build 001 - Multiple Vulnerabilities
Open source ↗

Frequently asked(5)

What is CVE-2013-3307?

CVE-2013-3307 is a high vulnerability published on July 11, 2025. Linksys E1000 devices through 2.1.02, E1200 devices before 2.0.05, and E3200 devices through 1.0.04 allow OS command injection via shell metacharacters in the apply.cgi ping_ip parameter on TCP port 52000.

When was CVE-2013-3307 disclosed?

CVE-2013-3307 was first published in the National Vulnerability Database on July 11, 2025, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2013-3307 actively exploited?

CVE-2013-3307 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 87.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2013-3307?

CVE-2013-3307 has a CVSS v3 base score of 8.3 (NVD).

How do I remediate CVE-2013-3307?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-3307, 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-2013-3307

📅 Published

🔄 Last Modified

🔗 References (1)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2013-3307?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (1)

Frequently asked(5)

Related CVEs(same CWE)