TI-2024-22190 Aliases CVE-2024-33603 GHSA-qjqh-fr2p-8mpm

Information disclosure in LevelOne WBR-6012

MEDIUM 41CWE-200Published 2024-10-30 · Updated 2024-10-30

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.

Summary

The LevelOne WBR-6012 router has an information disclosure vulnerability in its web application, which allows unauthenticated users to access a verbose system log page and obtain sensitive data, such as memory addresses and IP addresses for login attempts. This flaw could lead to session hijacking due to the device's reliance on IP address for authentication.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.08601 95th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
LevelOne	WBR-6012	R0.40e6	—	No fix listed	CNA

WBR-6012 VendorLevelOne Affected R0.40e6 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:level1:wbr-6012_firmware:r0.40e6:::::::*	r0.40e6	Vulnerable	Level1
cpe:2.3:h:level1:wbr-6012:-:::::::*	not specified by NVD	Running on	Level1

cpe:2.3:o:level1:wbr-6012_firmware:r0.40e6:*:*:*:*:*:*:* Versions r0.40e6 Vulnerable ·Level1
cpe:2.3:h:level1:wbr-6012:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Level1

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-33603
2026-10-03 Alias added: GHSA-qjqh-fr2p-8mpm
2026-10-14 EPSS moved to the 95th–99th percentile

References

Exploit 1

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1985

TI-2023-25181 Hard-coded credentials in LevelOne WBR-6013 CVSS 3.1CRITICAL 9.8
TI-2024-22280 The LevelOne WBR-6012 router's web application has a vulnerability in its firmware… CVSS 3.1CRITICAL 9.9
TI-2024-15413 The LevelOne WBR-6012 router with firmware R0.40e6 has an authentication bypass… CVSS 3.1CRITICAL 9.0
TI-2024-16294 Cross-site request forgery in LevelOne WBR-6012 CVSS 3.1HIGH 8.8
TI-2023-25815 Cross-site request forgery in LevelOne WBR-6013 CVSS 3.1HIGH 8.8
TI-2024-22281 Improper input validation in LevelOne WBR-6012 CVSS 3.1HIGH 7.5

See all 34 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences