Remote Code Execution in Zomplog 3.9 by Zomp
CVE-2023-53888

7.2HIGH

Key Information:

Vendor

Zomplog

Status
Zomplog
Vendor
CVE Published:
15 December 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2023-53888?

Zomplog 3.9 has a vulnerability that allows authenticated attackers to exploit file manipulation endpoints. By using the saveE and rename actions, they can upload malicious JavaScript files, rename them to PHP extensions, and execute arbitrary system commands. This significant flaw poses a serious threat to system integrity, as it opens the door for the execution of unsolicited code within the server environment.

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Affected Version(s)

Zomplog 3.9

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2023-53888 - Proof of Concept

References

https://www.exploit-db.com/exploits/51624
exploit
https://web.archive.org/web/20080616153330/http://zomp.nl...
product
https://www.vulncheck.com/advisories/zomplog-remote-code-...
third-party-advisory

CVSS V4

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Mirabbas Ağalarov
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