NextScan 1.1.0 through 1.2.0 contains hardcoded HTTP Basic Auth credentials in ns-admin's AuthAgent and AuthExternal routers that allow unauthenticated attackers to access protected APIs. Attackers can call /agent/config to obtain Redis passwords, etcd details and the server token, and impersonate scan nodes via registration, heartbeat and logging endpoints.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00332.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
tongcheng-security-team NextScan unaffected
Version Status Constraints
1.1.0 affected ≤ 1.2.0

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/tongcheng-security-team/NextScan/issues/50 cve-icon cve-icon
https://hub.docker.com/r/lysec/ns-admin cve-icon cve-icon
https://vul.yulun.ac.cn/20261107/nextscan/ cve-icon cve-icon
https://www.vulncheck.com/advisories/nextscan-1.1.0-through-1.2.0-hardcoded-credentials-in-ns-admin-agent-and-external-apis cve-icon cve-icon
History

Wed, 11 Nov 2026 21:15:00 +0000

Type Values Removed Values Added
Description NextScan 1.1.0 through 1.2.0 contains hardcoded HTTP Basic Auth credentials in ns-admin's AuthAgent and AuthExternal routers that allow unauthenticated attackers to access protected APIs. Attackers can call /agent/config to obtain Redis passwords, etcd details and the server token, and impersonate scan nodes via registration, heartbeat and logging endpoints.
Title NextScan 1.1.0 through 1.2.0 Hardcoded Credentials in ns-admin Agent and External APIs
Weaknesses CWE-798
References
Metrics cvssV3_1

{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N'}

cvssV4_0

{'score': 8.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-11-11T20:53:06.025Z

Reserved: 2026-11-11T20:01:48.610Z

Link: CVE-2026-126802

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-11T21:16:43.837

Modified: 2026-11-11T21:16:43.837

Link: CVE-2026-126802

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-12T17:15:06Z

Weaknesses