VULNERABILITY INTELLIGENCE

CVE-2026-49830

CVSS score4.4 MEDIUM
EPSS probability0.49%
CISA KEVNot currently listed
Published2026-09-02
Last modified2026-09-09
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N

Description

DSpace open source software is a repository application which provides durable access to digital resources. Prior to versions 7.6.7, 8.4, 9.3, and 10.0, when ingesting an aggregated ORE resource by URI (using the OAI-ORE Harvester), the ORE Ingestion Crosswalk does not validate the URI scheme. This may allow for local file inclusion via malicious paths like file:///etc/passwd. The attacker MUST already have DSpace collection administrator privileges in order to perform the attack. This issue has been patched in versions 7.6.7, 8.4, 9.3, and 10.0.

Weakness classification

  • security-advisories@github.com: CWE-20

Primary references