Joomla com_jsjobs 1.2.6 Arbitrary File Deletion
CVE-2019-25740

7.1HIGH

Key Information:

Vendor

Joomsky

Status
Js Jobs
Vendor
CVE Published:
4 June 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2019-25740?

Joomla com_jsjobs 1.2.6 contains an arbitrary file deletion vulnerability that allows authenticated attackers to delete files by manipulating custom userfield parameters. Attackers can send POST requests to the job.savejob task with path traversal sequences in the field_2 parameter to delete arbitrary files accessible to the web server.

Affected Version(s)

JS Jobs 1.2.6

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-2019-25740 - Proof of Concept

References

https://www.exploit-db.com/exploits/47281
exploit
https://www.joomsky.com/
product
https://www.joomsky.com/5/download/1
product

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
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

qw3rTyTy
.