Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
DSpace server webapp versions 7.0 through 7.6.1 (Maven org.dspace:dspace-server-webapp) are vulnerable to cross-site scripting when HTML, XML or JavaScript bitstreams are downloaded and the browser runs embedded scripts. An attacker needs Submitter privileges to upload the file, and the script runs when a visitor or logged-in user downloads it or follows a shared link. Upgrade to 7.6.2 or 8.0; on 7.6 or 7.6.1, setting webui.content_disposition_format in dspace.cfg blocks the attack.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 2.6 | Low | 3.1 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L | CNA (GitHub_M) |
- CISA KEV Not listed.
- EPSS 0.0039, the 34th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 14:17 UTC First seen by agentprime
- 31 Oct 2026, 14:17 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-94cc-xjxr-pwvf
- OSV: GHSA-94cc-xjxr-pwvf
- github.com/DSpace/DSpace/security/advisories/GHSA-94cc-xjxr-pwvf
- nvd.nist.gov/vuln/detail/CVE-2024-38364
- github.com/DSpace/DSpace/pull/8891
- github.com/DSpace/DSpace/pull/9638
- github.com/DSpace/DSpace/commit/f1059b4340857cca3dc4c45b1ebbadce6bb61c0b
- github.com/DSpace/DSpace