Affected versions: - Apache CouchDB through 3.3.1 - IBM Cloudant through 8349
Description: Design documents with matching document IDs, from databases on the same cluster, may share a mutable Javascript environment when using these design document functions: * validate_doc_update * list * filter * filter views (using view functions as filters) * rewrite * update This doesn't affect map/reduce or search (Dreyfus) index functions. Work Arounds: Avoid using design documents from untrusted sources which may attempt to cache or store data in the Javascript environment. Credit: Nick Vatamaniuc [email protected] (finder) References: https://couchdb.apache.org/ https://www.cve.org/CVERecord?id=CVE-2023-26268
