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NVD Vulnerability Details :
CVE-2026-2530
Received
More InfoOfficial Page
Source-cna@vuldb.com
View Known Exploited Vulnerability (KEV) details
Published At-16 Feb, 2026 | 04:15
Updated At-16 Feb, 2026 | 04:15

A weakness has been identified in Wavlink WL-WN579A3 up to 20210219. This affects the function AddMac of the file /cgi-bin/wireless.cgi. This manipulation of the argument macAddr causes command injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.05.3MEDIUM
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary3.16.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Secondary2.06.5MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
Type: Secondary
Version: 4.0
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Primary
Version: 3.1
Base score: 6.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Type: Secondary
Version: 2.0
Base score: 6.5
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:S/C:P/I:P/A:P
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-74Primarycna@vuldb.com
CWE-77Primarycna@vuldb.com
CWE ID: CWE-74
Type: Primary
Source: cna@vuldb.com
CWE ID: CWE-77
Type: Primary
Source: cna@vuldb.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/MRAdera/IoT-Vuls/blob/main/wavlink/wn579a3/AddMac.mdcna@vuldb.com
N/A
https://vuldb.com/?ctiid.346118cna@vuldb.com
N/A
https://vuldb.com/?id.346118cna@vuldb.com
N/A
https://vuldb.com/?submit.748077cna@vuldb.com
N/A
Hyperlink: https://github.com/MRAdera/IoT-Vuls/blob/main/wavlink/wn579a3/AddMac.md
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/?ctiid.346118
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/?id.346118
Source: cna@vuldb.com
Resource: N/A
Hyperlink: https://vuldb.com/?submit.748077
Source: cna@vuldb.com
Resource: N/A
Change History
0Changes found
Details not found