Vulnerability-Lookup

VAR-202501-1323

Vulnerability from variot - Updated: 2025-08-23 23:22

An external config control vulnerability exists in the nas.cgi set_smb_cfg() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability. WAVLINK of WL-WN 533A8 The firmware contains a vulnerability regarding external control of system configuration or settings.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. WAVLINK AC3000 is a wireless router from WAVLINK, a Chinese company.

There is a command injection vulnerability in the WAVLINK AC3000 M33A8.V5030.210505 version. The vulnerability is caused by the nas.cgi set_smb_cfg function failing to properly filter special characters and commands in the constructed command

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CVE-2024-39280 (GCVE-0-2024-39280)

Vulnerability from cvelistv5 – Published: 2025-01-14 14:20 – Updated: 2025-01-14 20:52

Summary

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-01-14 20:29 UTC

CWE

CWE-15 - External Control of System or Configuration Setting

Assigner

talos CNA under the mitre root

CNA scorecard – unranked: 8 records in the last 180 days, 10 needed details

References

2 references

URL	Tags
https://talosintelligence.com/vulnerability_repor…
https://www.talosintelligence.com/vulnerability_r…

Impacted products

1 product

Vendor	Product	Version
Wavlink	Wavlink AC3000	Affected: M33A8.V5030.210505

Credits

Discovered by Lilith >_> of Cisco Talos.

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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