Shibby Tomato start_jffs2 sub_2D568 os command injection

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Summary

CVECVE-2026-15546
StatePUBLISHED
AssignerVulDB
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-07-13 09:16:24 UTC
Updated2026-07-13 19:17:01 UTC
DescriptionA 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 This project is superseded by FreshTomato.

Risk And Classification

Primary CVSS: v4.0 2.1 LOW from [email protected]

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/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

Problem Types: CWE-77 | CWE-78 | CWE-78 OS Command Injection | CWE-77 Command Injection

VersionSourceTypeScoreSeverityVector
4.0[email protected]Secondary2.1LOWCVSS: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/C...
4.0CNADECLARED5.3MEDIUMCVSS: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
3.1[email protected]Secondary6.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
3.1CNADECLARED6.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
3.0CNADECLARED6.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
2.0[email protected]Secondary6.5AV:N/AC:L/Au:S/C:P/I:P/A:P
2.0CNADECLARED6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

CVSS v4.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality
Low
Integrity
Low
Availability
Low
Sub Conf.
None
Sub Integrity
None
Sub Availability
None

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/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

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

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

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Shibby Tomato affected 1.0 Not specified
CNA Shibby Tomato affected 1.1 Not specified
CNA Shibby Tomato affected 1.2 Not specified
CNA Shibby Tomato affected 1.3 Not specified
CNA Shibby Tomato affected 1.4 Not specified
CNA Shibby Tomato affected 1.5 Not specified
CNA Shibby Tomato affected 1.6 Not specified
CNA Shibby Tomato affected 1.7 Not specified
CNA Shibby Tomato affected 1.8 Not specified
CNA Shibby Tomato affected 1.9 Not specified
CNA Shibby Tomato affected 1.10 Not specified
CNA Shibby Tomato affected 1.11 Not specified
CNA Shibby Tomato affected 1.12 Not specified
CNA Shibby Tomato affected 1.13 Not specified
CNA Shibby Tomato affected 1.14 Not specified
CNA Shibby Tomato affected 1.15 Not specified
CNA Shibby Tomato affected 1.16 Not specified
CNA Shibby Tomato affected 1.17 Not specified
CNA Shibby Tomato affected 1.18 Not specified
CNA Shibby Tomato affected 1.19 Not specified
CNA Shibby Tomato affected 1.20 Not specified
CNA Shibby Tomato affected 1.21 Not specified
CNA Shibby Tomato affected 1.22 Not specified
CNA Shibby Tomato affected 1.23 Not specified
CNA Shibby Tomato affected 1.24 Not specified
CNA Shibby Tomato affected 1.25 Not specified
CNA Shibby Tomato affected 1.26 Not specified
CNA Shibby Tomato affected 1.27 Not specified
CNA Shibby Tomato affected 1.28.0000 Not specified

References

ReferenceSourceLinkTags
vuldb.com/vuln/377896/cti [email protected] vuldb.com
vuldb.com/submit/855115 134c704f-9b21-4f2e-91b3-4a467353bcc0 vuldb.com
vuldb.com/vuln/377896 [email protected] vuldb.com
gitee.com/Fengyi-Wang/CVE/issues/IJTQ5O [email protected] gitee.com
vuldb.com/cve/CVE-2026-15546 [email protected] vuldb.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: VulDB Gitee Analyzer (en)

CNA: VulDB CNA Team (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-07-12T00:00:00.000ZAdvisory disclosed
CNA2026-07-12T02:00:00.000ZVulDB entry created
CNA2026-07-12T23:06:20.000ZVulDB entry last update
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