Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/944963?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/944963?format=api", "purl": "pkg:npm/wrangler@3.75.0", "type": "npm", "namespace": "", "name": "wrangler", "version": "3.75.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/49782?format=api", "vulnerability_id": "VCID-3q97-kumx-hfhp", "summary": "Duplicate Advisory: Wrangler affected by OS Command Injection in `wrangler pages deploy`\n## Duplicate Advisory\nThis advisory has been withdrawn because it is a duplicate of GHSA-36p8-mvp6-cv38. This link is maintained to preserve external references.\n\n## Original Description\n\nSummaryA command injection vulnerability (CWE-78) has been found to exist in the `wrangler pages deploy` command. The issue occurs because the `--commit-hash` parameter is passed directly to a shell command without proper validation or sanitization, allowing an attacker with control of `--commit-hash` to execute arbitrary commands on the system running Wrangler.\n\n\n\n\nRoot causeThe commitHash variable, derived from user input via the --commit-hash CLI argument, is interpolated directly into a shell command using template literals (e.g., execSync(`git show -s --format=%B ${commitHash}`)). Shell metacharacters are interpreted by the shell, enabling command execution.\n\n\n\n\nImpactThis vulnerability is generally hard to exploit, as it requires --commit-hash to be attacker controlled. The vulnerability primarily affects CI/CD environments where `wrangler pages deploy` is used in automated pipelines and the \n\n--commit-hash parameter is populated from external, potentially untrusted sources. An attacker could exploit this to:\n\n * Run any shell command.\n * Exfiltrate environment variables.\n * Compromise the CI runner to install backdoors or modify build artifacts.\n\n\n\nCredits Disclosed responsibly by kny4hacker.\n\n\n\n\nMitigation\n * Wrangler v4 users are requested to upgrade to Wrangler v4.59.1 or higher.\n * Wrangler v3 users are requested to upgrade to Wrangler v3.114.17 or higher.\n * Users on Wrangler v2 (EOL) should upgrade to a supported major version.", "references": [ { "reference_url": "https://github.com/cloudflare/workers-sdk", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/cloudflare/workers-sdk" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0933", "reference_id": "CVE-2026-0933", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0933" }, { "reference_url": "https://github.com/advisories/GHSA-8h3q-9fpp-c883", "reference_id": "GHSA-8h3q-9fpp-c883", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-8h3q-9fpp-c883" } ], "fixed_packages": [], "aliases": [ "GHSA-8h3q-9fpp-c883" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3q97-kumx-hfhp" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/49773?format=api", "vulnerability_id": "VCID-fqpk-9vpr-qbce", "summary": "Wrangler affected by OS Command Injection in `wrangler pages deploy`\n**Summary**\n\nA command injection vulnerability (CWE-78) has been found to exist in the `wrangler pages deploy` command. The issue occurs because the `--commit-hash` parameter is passed directly to a shell command without proper validation or sanitization, allowing an attacker with control of `--commit-hash` to execute arbitrary commands on the system running Wrangler.\n\n**Root cause**\n\nThe `commitHash` variable, derived from user input via the `--commit-hash` CLI argument, is interpolated directly into a shell command using template literals (e.g., ``execSync(`git show -s --format=%B ${commitHash}`)``). Shell metacharacters are interpreted by the shell, enabling command execution.\n\n**Impact**\n\nThis vulnerability is generally hard to exploit, as it requires `--commit-hash` to be attacker controlled. The vulnerability primarily affects CI/CD environments where `wrangler pages deploy` is used in automated pipelines and the `--commit-hash` parameter is populated from external, potentially untrusted sources. An attacker could exploit this to:\n\n- Run any shell command.\n- Exfiltrate environment variables.\n- Compromise the CI runner to install backdoors or modify build artifacts.\n\n**Mitigation**\n\n- Wrangler v4 users are requested to upgrade to Wrangler v4.59.1 or higher.\n- Wrangler v3 users are requested to upgrade to Wrangler v3.114.17 or higher.\n- Users on Wrangler v2 (EOL) should upgrade to a supported major version.\n\n**Credits**\n\nDisclosed responsibly by kny4hacker.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-0933", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00068", "scoring_system": "epss", "scoring_elements": "0.21092", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00068", "scoring_system": "epss", "scoring_elements": "0.20972", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00068", "scoring_system": "epss", "scoring_elements": "0.20968", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00068", "scoring_system": "epss", "scoring_elements": "0.21032", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00068", "scoring_system": "epss", "scoring_elements": "0.21078", "published_at": "2026-06-06T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-0933" }, { "reference_url": "https://github.com/cloudflare/workers-sdk", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-01-23T18:58:09Z/" } ], "url": "https://github.com/cloudflare/workers-sdk" }, { "reference_url": "https://github.com/cloudflare/workers-sdk/commit/99b1f328a9afe181b49f1114ed47f15f6d25f0be", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/cloudflare/workers-sdk/commit/99b1f328a9afe181b49f1114ed47f15f6d25f0be" }, { "reference_url": "https://github.com/cloudflare/workers-sdk/releases/tag/wrangler%403.114.17", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/cloudflare/workers-sdk/releases/tag/wrangler%403.114.17" }, { "reference_url": "https://github.com/cloudflare/workers-sdk/releases/tag/wrangler%404.59.1", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/cloudflare/workers-sdk/releases/tag/wrangler%404.59.1" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0933", "reference_id": "CVE-2026-0933", "reference_type": "", "scores": [ { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-0933" }, { "reference_url": "https://github.com/advisories/GHSA-36p8-mvp6-cv38", "reference_id": "GHSA-36p8-mvp6-cv38", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-36p8-mvp6-cv38" }, { "reference_url": "https://github.com/cloudflare/workers-sdk/security/advisories/GHSA-36p8-mvp6-cv38", "reference_id": "GHSA-36p8-mvp6-cv38", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "7.7", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/cloudflare/workers-sdk/security/advisories/GHSA-36p8-mvp6-cv38" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/73510?format=api", "purl": "pkg:npm/wrangler@3.114.17", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3q97-kumx-hfhp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/wrangler@3.114.17" }, { "url": "http://public2.vulnerablecode.io/api/packages/73511?format=api", "purl": "pkg:npm/wrangler@4.59.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-3q97-kumx-hfhp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/wrangler@4.59.1" } ], "aliases": [ "CVE-2026-0933", "GHSA-36p8-mvp6-cv38" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-fqpk-9vpr-qbce" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/wrangler@3.75.0" }