Authentication Bypass Vulnerability in eXtplorer by eXtplorer
CVE-2023-54335

9.3CRITICAL

Key Information:

Vendor

Extplorer

Status
Extplorer
Vendor
CVE Published:
13 January 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2023-54335?

eXtplorer version 2.1.14 is vulnerable to an authentication bypass that enables attackers to log in without valid credentials. By manipulating login requests, an attacker can gain unauthorized access to the system. This enables the upload of malicious PHP files, which can lead to remote command execution, compromising the integrity and security of the file management system.

Affected Version(s)

eXtplorer 0 <= 2.1.14

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-2023-54335 - Proof of Concept

References

https://www.exploit-db.com/exploits/51067
exploit
https://extplorer.net/
product
https://www.vulncheck.com/advisories/extplorer-authentica...
third-party-advisory

CVSS V4

Score:
9.3
Severity:
CRITICAL
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

ErPaciocco
.