What is CVE-2022-29639?

CVE-2022-29639 is a high-severity vulnerability in Totolink A3100r. CVSS score: 8.1/10. Published 2022-05-18.

How severe is CVE-2022-29639?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Totolink A3100r

CVE-2022-29639

TOTOLINK A3100R V4.1.2cu.5050_B20200504 and V4.1.2cu.5247_B20211129 were discovered to contain a command injection vulnerability via the magicid parameter in the function uci_cloudupdate_config.

EPSS: 0.018 (76.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Totolink A3100r
Totolink A3100r_firmware — versions 4.1.2cu.5050_b20200504, 4.1.2cu.5247_b20211129
N/a — versions n/a

References

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

Frequently asked questions

What is CVE-2022-29639?: CVE-2022-29639 is a high-severity vulnerability in Totolink A3100r. CVSS score: 8.1/10. Published 2022-05-18.
How severe is CVE-2022-29639?: High severity. CVSS v3 base score is 8.1 out of 10.