CVE-2023-5074

CRITICALNVD 9.89.8—Weaponized

9.8

Use of a static key to protect a JWT token used in user authentication can allow an for an authentication bypass in D-Link D-View 8 v2.0.1.28

CVSS v3: 9.8
EG Score: 9.8(high)
EPSS: 99.7%
KEV: Not listed

Published

September 20, 2023

Last Modified

November 21, 2024

Advisory Details (1)

Auto-updated May 25, 2026

🔬 Proof of concept available. No patch confirmed yet.

generic🟡 PoC Available

Authentication Bypass in D-Link D-View 8 - Research Advisory | Tenable®

https://www.tenable.com/security/research/tra-2023-32

Weakness Classification(1)

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

CWE-798Use of Hard-coded Credentials

Data Freshness Timeline

(refreshed 2× in last 7d / 6× 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.

2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-24 17:21 UTCEG score recompute
2026-05-24 17:21 UTCGHSA enrichment

Publicly available exploits

(1 reference)

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

Nucleihttp/cves/2023/CVE-2023-5074.yaml
First seen Jan 1, 2023
D-Link D-View 8 v2.0.1.28 - Authentication Bypass
Open source ↗

Frequently asked(5)

What is CVE-2023-5074?

CVE-2023-5074 is a critical vulnerability published on September 20, 2023. Use of a static key to protect a JWT token used in user authentication can allow an for an authentication bypass in D-Link D-View 8 v2.0.1.28

When was CVE-2023-5074 disclosed?

CVE-2023-5074 was first published in the National Vulnerability Database on September 20, 2023, 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-2023-5074 actively exploited?

CVE-2023-5074 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-5074?

CVE-2023-5074 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2023-5074?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-5074, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2023-5074

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CVE-2023-5074

📅 Published

🔄 Last Modified

📋 Advisory Details (1)