CVE-2018-5726

CRITICALNVD 9.89.8—Elevated

9.8

MASTER IPCAMERA01 3.3.4.2103 devices allow remote attackers to obtain sensitive information via a crafted HTTP request, as demonstrated by the username, password, and configuration settings.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 98.2%
KEV: Not listed

Published

January 16, 2018

Last Modified

November 21, 2024

Advisory Details (2)

Auto-updated Jun 6, 2026

🔬 Proof of concept available. No patch confirmed yet.

generic🟡 PoC Available

Master IP CAM 01 - Multiple Vulnerabilities - Hardware remote Exploit

https://www.exploit-db.com/exploits/43693/

generic

Packet Storm

https://packetstormsecurity.com/files/145935/Master-IP-CAM-01-Hardcoded-Password-Unauthenticated-Access.html

Weakness Classification(1)

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

CWE-200Exposure of Sensitive Information to an Unauthorized Actor

Data Freshness Timeline

(refreshed 10× in last 7d / 19× 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 13:45 UTCepss_batch
2026-06-06 13:45 UTCepss_batch
2026-06-05 22:45 UTCepss_batch
2026-06-05 22:45 UTCepss_batch
2026-06-05 06:08 UTCepss_batch
2026-06-05 06:08 UTCepss_batch
2026-06-04 13:10 UTCepss_batch
2026-06-04 13:10 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 12:30 UTCEG score recompute
2026-05-28 12:30 UTCGHSA enrichment
2026-05-27 13:38 UTCepss_batch
2026-05-26 00:46 UTCOSV refresh

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-43693
First seen Jan 17, 2018
Master IP CAM 01 - Multiple Vulnerabilities
Open source ↗

Frequently asked(5)

What is CVE-2018-5726?

CVE-2018-5726 is a critical vulnerability published on January 16, 2018. MASTER IPCAMERA01 3.3.4.2103 devices allow remote attackers to obtain sensitive information via a crafted HTTP request, as demonstrated by the username, password, and configuration settings.

When was CVE-2018-5726 disclosed?

CVE-2018-5726 was first published in the National Vulnerability Database on January 16, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2018-5726 actively exploited?

CVE-2018-5726 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-5726?

CVE-2018-5726 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2018-5726?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-5726, 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-2018-5726

📅 Published

🔄 Last Modified

📋 Advisory Details (2)