What’s Vulnerable › Vulnerabilities

CVE-2024-33820

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-05-01 · updated 2026-06-17
• Weakness: CWE-120

Description

Totolink AC1200 Wireless Dual Band Gigabit Router A3002R_V4 Firmware V4.0.0-B20230531.1404 is vulnerable to Buffer Overflow via the formWlEncrypt function of the boa server. Specifically, they exploit the length of the wlan_ssid field triggers the overflow.

Affected products

• TOTOLINK A3002R: 4.0.0-b20230531.1404

References

• https://gist.github.com/Swind1er/ee095fbfe13f77a5b45b39a5aa82bd17
• https://gist.github.com/Swind1er/ee095fbfe13f77a5b45b39a5aa82bd17

Get alerted when CVE-2024-33820 or the next vulnerability affects your stack