Improper Input Validation Affecting kibana-9.3-oci-entrypoint package, versions <9.3.3-r0
Threat Intelligence
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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-MINIMOSLATEST-KIBANA93OCIENTRYPOINT-15994565
- published12 Apr 2026
- disclosed26 Mar 2026
Introduced: 26 Mar 2026
CVE-2026-33287 (opens in a new tab)How to fix?
Upgrade Minimos:latest kibana-9.3-oci-entrypoint to version 9.3.3-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kibana-9.3-oci-entrypoint package and not the kibana-9.3-oci-entrypoint package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
LiquidJS is a Shopify / GitHub Pages compatible template engine in pure JavaScript. Prior to version 10.25.1, the replace_first filter in LiquidJS uses JavaScript's String.prototype.replace() which interprets $& as a back reference to the matched substring. The filter only charges memoryLimit for the input string length, not the amplified output. An attacker can achieve exponential memory amplification (up to 625,000:1) while staying within the memoryLimit budget, leading to denial of service. Version 10.25.1 patches the issue.
References
- https://www.cve.org/CVERecord?id=CVE-2026-33287
- https://github.com/advisories/GHSA-6q5m-63h6-5x4v
- https://osv.dev/vulnerability/MINI-6rxg-4x29-6cxg
- https://osv.dev/vulnerability/CVE-2026-33287
- https://github.com/harttle/liquidjs/commit/35d523026345d80458df24c72e653db78b5d061d
- https://github.com/harttle/liquidjs/security/advisories/GHSA-6q5m-63h6-5x4v