https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-11-06T19:58:31.162795+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/cve-2026-63393 CVE-2026-63393 — OpenSearch SQL plugin: Unsafe cursor deserialization permits server code execution 2026-11-06T19:58:31.171694+00:00

Affected: opensearch-project sql

OpenSearch SQL supports querying OpenSearch data using SQL and Piped Processing Language. In the 2.x line from 2.8.0.0 until 2.19.6.0, and the 3.x line prior to 3.7.0.0, a remote authenticated user with basic read/search permissions can provide a crafted `cursor` parameter to the `plugins/sql` endpoint and trigger unsafe deserialization of untrusted data, resulting in arbitrary code execution on the server. This issue is fixed in repository releases 2.19.6.0 and 3.7.0.0.