Description (CNA)
djehuty is a research data repository system developed by 4TU.ResearchData. Prior to version 26.3.2, An unauthenticated attacker can inject SPARQL into the search/listing queries through three separate parameters. Because the affected queries are read (SELECT) queries, this does not write to the store, but it allows: Cross-graph data exfiltration — e.g. UNION-ing in triples from graphs the request was never scoped to (drafts/private/internal data held in the RDF store); denial of service — expensive or malformed queries that tie up the SPARQL backend / web workers. No account or user interaction is required. This issue has been patched in version 26.3.2.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| 4TUResearchData / djehuty | affected < 26.3.2 |
CWE
CWE-943
References
- https://github.com/4TUResearchData/djehuty/security/advisories/GHSA-7gp2-rxw9-vw6p
- https://github.com/4TUResearchData/djehuty/releases/tag/v26.3.2
ADP enrichment
No English description supplied.