Buffer overflow in Linksys E1200

CVE-2022-38555

Linksys E1200 v1.0.04 is vulnerable to Buffer Overflow via ej_get_web_page_name.

Vulnerability class: Buffer Overflow

EPSS: 0.122 (95.7th 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

Linksys E1200
Linksys E1200_firmware — versions 1.0.04
N/a — versions n/a

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

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

Frequently asked questions

What is CVE-2022-38555?: CVE-2022-38555 is a critical-severity vulnerability in Linksys E1200, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2022-08-28.
How severe is CVE-2022-38555?: Critical severity. CVSS v3 base score is 9.8 out of 10.