Resource Exhaustion Affecting nginx-proxy-manager-2 package, versions <2.15.0-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-MINIMOSLATEST-NGINXPROXYMANAGER2-17118105
- published2 Jun 2026
- disclosed17 Jun 2026
Introduced: 2 Jun 2026
CVE-2026-44645 (opens in a new tab)How to fix?
Upgrade Minimos:latest nginx-proxy-manager-2 to version 2.15.0-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream nginx-proxy-manager-2 package and not the nginx-proxy-manager-2 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 written in pure JavaScript. In versions 10.25.7 and below, the renderLimit option can be fully bypassed by a {% for %} (or {% tablerow %}) tag whose body is empty. The renderLimit option is documented in docs/source/tutorials/dos.md as the mechanism that "mitigates this by limiting the time consumed by each render() call." The per-iteration time check is reached only when the body contains at least one template node, so a template such as {%- for i in (1..N) -%}{%- endfor -%} iterates the full collection without ever consulting renderLimit. With a configured renderLimit of 50 ms, a single parseAndRenderSync call has been observed to consume 2.26 seconds (~45× over the limit) and scales linearly with N up to memoryLimit, allowing a low-privileged template author to wedge an event-loop thread for an attacker-chosen duration. Deployments that rely on a finite renderLimit for DoS protection (common in multi-tenant template-authoring environments) can still be forced by a single crafted template to monopolize a Node.js event-loop worker for attacker-controlled time, potentially stalling in-flight requests, with availability impact only. This issue has been fixed in version 10.26.0.
References
- https://www.cve.org/CVERecord?id=CVE-2026-44645
- https://github.com/advisories/GHSA-8xx9-69p8-7jp3
- https://osv.dev/vulnerability/MINI-vxv8-fvcv-9hc4
- https://osv.dev/vulnerability/CVE-2026-44645
- https://github.com/harttle/liquidjs/commit/5b9c3469085e01c79e2d0af28e2a13f730e1793d
- https://github.com/harttle/liquidjs/releases/tag/v10.26.0
- https://github.com/harttle/liquidjs/security/advisories/GHSA-8xx9-69p8-7jp3