Uncaught Exception Affecting grafana-image-renderer package, versions <3.12.6-r0
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-WOLFILATEST-GRAFANAIMAGERENDERER-15389462
- published4 Mar 2026
- disclosed19 May 2025
Introduced: 19 May 2025
CVE-2025-47944 (opens in a new tab)How to fix?
Upgrade Wolfi grafana-image-renderer to version 3.12.6-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream grafana-image-renderer package and not the grafana-image-renderer package as distributed by Wolfi.
See How to fix? for Wolfi relevant fixed versions and status.
Multer is a node.js middleware for handling multipart/form-data. A vulnerability that is present starting in version 1.4.4-lts.1 and prior to version 2.0.0 allows an attacker to trigger a Denial of Service (DoS) by sending a malformed multi-part upload request. This request causes an unhandled exception, leading to a crash of the process. Users should upgrade to version 2.0.0 to receive a patch. No known workarounds are available.