DSpace: Remote Code Execution (RCE) possible in Velocity Templates used by LDN

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-49832
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-02 18:19:32 UTC
Updated2026-09-09 21:05:23 UTC
DescriptionDSpace open source software is a repository application which provides durable access to digital resources. From versions 8.0-rc1 to before 8.4, versions 9.0-rc1 to before 9.3, and version 10-rc1, Remote Code Execution (RCE) is possible via Velocity Templates used by DSpace for COAR Notify/LDN messages. This issue has been patched in versions 8.4, 9.3, and 10.0.

Risk And Classification

Primary CVSS: v3.1 8 HIGH from [email protected]

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

EPSS: 0.005370000 probability, percentile 0.435440000 (date 2026-09-10)

Problem Types: CWE-94 | CWE-94 CWE-94: Improper Control of Generation of Code ('Code Injection')

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary8HIGHCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
3.1CNADECLARED8HIGHCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA DSpace DSpace affected >= 8.0-rc1, < 8.4 Not specified
CNA DSpace DSpace affected >= 9.0-rc1, < 9.3 Not specified
CNA DSpace DSpace affected = 10-rc1 Not specified

References

ReferenceSourceLinkTags
github.com/DSpace/DSpace/pull/12549 [email protected] github.com
github.com/DSpace/DSpace/security/advisories/GHSA-9x82-rm84-c6x7 [email protected] github.com
github.com/DSpace/DSpace/pull/12548 [email protected] github.com
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