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CVE-2026-49832— DSpace: Remote Code Execution (RCE) possible in Velocity Templates used by LDN

Quick assessment

Affected
DSpace DSpace
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

DSpace 开源软件是一个提供数字资源持久访问功能的仓储应用程序。在版本 8.0-rc1 至 8.4 之前、9.0-rc1 至 9.3 之前，以及 10-rc1 版本中，攻击者可以通过 DSpace 用于处理 COAR Notify/LDN 消息的 Velocity 模板实现远程代码执行（RCE）。该问题已在版本 8.4、9.3 和 10.0 中修复。

CVSS 8.0 · High

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-49832

Vulnerability Information
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Vulnerability Title
DSpace: Remote Code Execution (RCE) possible in Velocity Templates used by LDN
Source: CVE Program / CVE List V5
Vulnerability Description
DSpace 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
DSpace DSpace >= 8.0-rc1, < 8.4 -

II. Public POCs for CVE-2026-49832

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III. Intelligence Information for CVE-2026-49832

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Other References for CVE-2026-49832 (3)

Same Patch Batch · DSpace · 2026-09-02 · 4 CVEs total

CVE-2026-49833 5.5 MEDIUM DSpace: Path Traversal possible in LDN message generation
CVE-2026-49831 5.5 MEDIUM DSpace: Curation Task Reporter output path is not restricted to trusted directories (Path
CVE-2026-49830 4.4 MEDIUM DSpace: ORE resource URI does not validate scheme for non-web resources

IV. Related Vulnerabilities

Same product: DSpace
Same vendor: DSpace
Same weakness: CWE-94

V. Comments for CVE-2026-49832

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