What is CVE-2024-36650?

CVE-2024-36650 is a high-severity vulnerability in Totolink A3100r, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2024-06-11.

How severe is CVE-2024-36650?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in Totolink A3100r

CVE-2024-36650

TOTOLINK AC1200 Wireless Dual Band Gigabit Router firmware A3100R V4.1.2cu.5247_B20211129, in the cgi function `setNoticeCfg` of the file `/lib/cste_modules/system.so`, the length of the user input string `NoticeUrl` is not checked. This c…

Vulnerability class: Buffer Overflow

EPSS: 0.006 (46.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Totolink A3100r
Totolink A3100r_firmware — versions 4.1.2cu.5247_b20211129
N/a — versions n/a

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-36650?: CVE-2024-36650 is a high-severity vulnerability in Totolink A3100r, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2024-06-11.
How severe is CVE-2024-36650?: High severity. CVSS v3 base score is 7.5 out of 10.