What’s Vulnerable › Vulnerabilities

CVE-2023-48859

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-12-06 · updated 2026-06-17
• Weakness: CWE-863

Description

TOTOLINK A3002RU version 2.0.0-B20190902.1958 has a post-authentication RCE due to incorrect access control, allows attackers to bypass front-end security restrictions and execute arbitrary code.

Affected products

• TOTOLINK A3002RU: 2.0.0-b20190902.1958

References

• https://github.com/xieqiang11/security_research/blob/main/TOTOLINK-A3002RU-RCE.md
• https://github.com/xieqiang11/security_research/blob/main/TOTOLINK-A3002RU-RCE.md

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