Untrusted Search Path Affecting timescale/timescaledb package, versions [2.23.0,2.25.2)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-TIMESCALETIMESCALEDB-15440564
- published8 Mar 2026
- disclosed6 Mar 2026
- creditUnknown
Introduced: 6 Mar 2026
CVE-2026-29089 (opens in a new tab)How to fix?
Upgrade timescale/timescaledb to version 2.25.2 or higher.
Overview
Affected versions of this package are vulnerable to Untrusted Search Path via the extension upgrade process when malicious functions are placed in user-writable schemas. An attacker can execute arbitrary code with elevated privileges by creating functions that shadow built-in ones, which are then invoked during the upgrade due to the search_path configuration.