RCE in Linksys E5600

CVE-2025-29230

Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in the runtime.emailReg function. The vulnerability can be triggered via the `pt["email"]` parameter.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L.

EPSS exploit prediction

EPSS: 0.008 (54.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-29230: held from 0.008 to 0.008.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-29230?
CVE-2025-29230 is a high-severity vulnerability in Linksys E5600, classified under Command Injection. CVSS score: 8.6/10. Published 2025-03-21.
How severe is CVE-2025-29230?
High severity. CVSS v3 base score is 8.6 out of 10.