CVE-2026-15546 | A security flaw has been discovered in Shibby Tomato up to 1… | CVSS 6.3 MEDIUM

Description

A security flaw has been discovered in Shibby Tomato up to 1.28.0000. Affected by this issue is the function sub_2D568 of the component start_jffs2. Performing a manipulation of the argument jffs2_exec results in os command injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. This project is superseded by FreshTomato.

Metadata

CVE ID: CVE-2026-15546
State: PUBLISHED
Assigner: VulDB
Reserved: 2026-07-12 21:01 UTC
Published: 2026-07-13 08:15 UTC
Last updated: 2026-07-13 08:15 UTC
Primary CWE: CWE-78
OS Command Injection
Vendor / Product: Shibby / Tomato
Sources: cve.org · NVD

Severity & Metrics

6.3 MEDIUM CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Affected products (1)

Vendor	Product	Platform	Versions
Shibby	Tomato	—	1.0, 1.1, 1.2, 1.3 …

Weakness (CWE)

CWE	Source	Description
CWE-77	cna	Command Injection
CWE-78	cna	OS Command Injection

CVSS scores (4)

Score	Severity	Version	Source	Vector
6.5	N/D	2.0	cna	AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
6.3	MEDIUM	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.3	MEDIUM	3.0	cna	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
5.3	MEDIUM	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

References (5)

VDB-377896 | Shibby Tomato start_jffs2 sub_2D568 os command injection https://vuldb.com/vuln/377896
VDB-377896 | CTI Indicators (IOB, IOC, TTP, IOA) https://vuldb.com/vuln/377896/cti
CVE-2026-15546 | CVE Analysis and Report https://vuldb.com/cve/CVE-2026-15546
Submit #855115 | Tomato by Shibby Tomato Firmware Tomato v1.28.0000 -120 K26ARM USB AIO-64K OS Command Injection https://vuldb.com/submit/855115
https://gitee.com/Fengyi-Wang/CVE/issues/IJTQ5O