Vulnerability in Totolink A7000r

CVE-2022-32993

TOTOLINK A7000R V4.1cu.4134 was discovered to contain an access control issue via /cgi-bin/ExportSettings.sh.

EPSS: 0.008 (52.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Totolink A7000r
Totolink A7000r_firmware — versions 4.1cu.4134
N/a — versions n/a

Public proof-of-concept exploits

References

af854a3a-2127-422b-91ae-364da2661108 (Product, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-32993?: CVE-2022-32993 is a critical-severity vulnerability in Totolink A7000r. CVSS score: 9.8/10. Published 2022-08-29.
How severe is CVE-2022-32993?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2022-32993 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.