Shibby Tomato up to 1.28.0000 CIFS Mount sub_2D048 cifs1/cifs2 os command injection

Summaryinfo

A vulnerability identified as critical has been detected in Shibby Tomato up to 1.28.0000. This vulnerability affects the function sub_2D048 of the component CIFS Mount Handler. The manipulation of the argument cifs1/cifs2 leads to os command injection. This vulnerability is uniquely identified as CVE-2026-15547. The attack is possible to be carried out remotely. Moreover, an exploit is present. This project is superseded by FreshTomato.

Detailsinfo

A vulnerability was found in Shibby Tomato up to 1.28.0000 and classified as critical. This issue affects the function sub_2D048 of the component CIFS Mount Handler. The manipulation of the argument cifs1/cifs2 with an unknown input leads to a os command injection vulnerability. Using CWE to declare the problem leads to CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The advisory is shared at gitee.com. The identification of this vulnerability is CVE-2026-15547. The exploitation is known to be easy. The attack may be initiated remotely. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1202 for this issue.

The exploit is available at gitee.com. It is declared as proof-of-concept. This project is superseded by FreshTomato.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• Shibby

Name

• Tomato

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7
• 1.8
• 1.9
• 1.10
• 1.11
• 1.12
• 1.13
• 1.14
• 1.15
• 1.16
• 1.17
• 1.18
• 1.19
• 1.20
• 1.21
• 1.22
• 1.23
• 1.24
• 1.25
• 1.26
• 1.27
• 1.28.0000

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

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CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

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Entryinfo

Submitinfo

Accepted

• Submit #855117: Tomato by Shibby Tomato Firmware Tomato v1.28.0000 -120 K26ARM USB AIO-64K OS Command Injection (by gitee.com)

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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