DataLinkDC Dinky Catalogue Upload CatalogueController.java file.getOriginalFilename path traversal

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-124326
StatePUBLISHED
AssignerVulDB
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-11-08 10:16:51 UTC
Updated2026-11-08 10:16:52 UTC
DescriptionA flaw has been found in DataLinkDC Dinky up to 1.2.5. Impacted is the function file.getOriginalFilename of the file CatalogueController.java of the component Catalogue Upload. Executing a manipulation of the argument filename can lead to path traversal. The attack can be executed remotely. The exploit has been published and may be used. The researcher claims to have submitted a GHSA on the repository of the project.

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:N/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-22 | CWE-22 Path Traversal

VersionSourceTypeScoreSeverityVector
4.0[email protected]Secondary2.1LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/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:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
3.1[email protected]Primary5.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
3.1CNADECLARED5.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:C
3.0CNADECLARED5.4MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:C
2.0[email protected]Secondary5.5AV:N/AC:L/Au:S/C:N/I:P/A:P
2.0CNADECLARED5.5AV:N/AC:L/Au:S/C:N/I:P/A:P/E:POC/RL:ND/RC:C

CVSS v4.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality
None
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:N/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
None
Integrity
Low
Availability
Low

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

CVSS v3.0 Breakdown

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

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:C

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA DataLinkDC Dinky affected 1.2.0 Not specified
CNA DataLinkDC Dinky affected 1.2.1 Not specified
CNA DataLinkDC Dinky affected 1.2.2 Not specified
CNA DataLinkDC Dinky affected 1.2.3 Not specified
CNA DataLinkDC Dinky affected 1.2.4 Not specified
CNA DataLinkDC Dinky affected 1.2.5 Not specified

References

ReferenceSourceLinkTags
vuldb.com/submit/1015958 [email protected] vuldb.com
vuldb.com/cve/CVE-2026-124326 [email protected] vuldb.com
vuldb.com/vuln/432647 [email protected] vuldb.com
vuldb.com/vuln/432647/cti [email protected] vuldb.com
github.com/DataLinkDC/dinky/security/advisories/GHSA-2jp7-3h24-h6r7 [email protected] github.com
github.com/DataLinkDC/dinky [email protected] github.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: lucasg2g (VulDB User) (en)

CNA: VulDB CNA Team (en)

Additional Advisory Data

SourceTimeEvent
CNA2026-11-07T00:00:00.000ZAdvisory disclosed
CNA2026-11-07T01:00:00.000ZVulDB entry created
CNA2026-11-07T20:30:22.000ZVulDB entry last update

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