CVE-2026-10870: A flaw has been found in Shibby Tomato 1.28.0000. This affects the function start_dhcpc of the file /sbin/rc of the component Web UI. This manipulatio...

Description

A flaw has been found in Shibby Tomato 1.28.0000. This affects the function start_dhcpc of the file /sbin/rc of the component Web UI. This manipulation causes os command injection. It is possible to initiate the attack remotely. The exploit has been published and may be used. This project is superseded by FreshTomato.

Metrics

CVSS 3.1

7.2/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS 4.0

7.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

2.20%

80.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published: Jun 4, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2026-10870?

A flaw has been found in Shibby Tomato 1.28.0000. This affects the function start_dhcpc of the file /sbin/rc of the component Web UI. This manipulation causes os command injection. It is possible to initiate the attack remotely. The exploit has been published and may be used. This project is superseded by FreshTomato.

How severe is CVE-2026-10870?

CVE-2026-10870 has a CVSS score of 7.3/10 (HIGH severity). The EPSS model estimates a 2.20% probability of exploitation in the next 30 days.

How do I fix CVE-2026-10870?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.