A security vulnerability has been detected in Wavlink WL-WN530BE1-A 251117. This affects the function popen of the file /cgi-bin/uploadVpn.cgi. Such manipulation of the argument Type leads to os command injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact High

Subsequent System Integrity Impact High

Subsequent System Availability Impact High

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.02265.

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
Wavlink WL-WN530BE1-A affected
Version Status Constraints
251117 affected —

No data.

No data.

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Project Subscriptions

Vendors Products
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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://gist.github.com/Rauzk/0a61823f0033441142dc1c3f4a776e7c cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-109108 cve-icon cve-icon
https://vuldb.com/submit/909182 cve-icon cve-icon
https://vuldb.com/vuln/416859 cve-icon cve-icon
https://vuldb.com/vuln/416859/cti cve-icon cve-icon
History

Tue, 13 Oct 2026 07:45:00 +0000

Type Values Removed Values Added
Description A security vulnerability has been detected in Wavlink WL-WN530BE1-A 251117. This affects the function popen of the file /cgi-bin/uploadVpn.cgi. Such manipulation of the argument Type leads to os command injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure.
Title Wavlink WL-WN530BE1-A uploadVpn.cgi popen os command injection
First Time appeared Wavlink
Wavlink wl-wn530be1-a
Weaknesses CWE-77
CWE-78
CPEs cpe:2.3:a:wavlink:wl-wn530be1-a:*:*:*:*:*:*:*:*
Vendors & Products Wavlink
Wavlink wl-wn530be1-a
References
Metrics cvssV2_0

{'score': 9, 'vector': 'AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:C'}

cvssV3_0

{'score': 9.9, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:C'}

cvssV3_1

{'score': 9.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:C'}

cvssV4_0

{'score': 9.4, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-10-13T07:30:21.992Z

Reserved: 2026-10-12T08:32:54.413Z

Link: CVE-2026-109108

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-13T08:16:59.917

Modified: 2026-10-13T13:29:12.567

Link: CVE-2026-109108

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-13T09:00:15Z

Weaknesses