CVE-2019-25740

MEDIUM

Joomla com_jsjobs 1.2.6 Arbitrary File Deletion

Title source: cna
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2019-25740. PoCs published by qw3rTyTy.

AI-analyzed exploit summary This exploit demonstrates an arbitrary file deletion vulnerability in Joomla! component com_jsjobs 1.2.6. The vulnerability arises due to insufficient validation in the `storeJob` function, allowing an attacker to delete arbitrary files by manipulating the `ufield926_1` and `ufield926_2` parameters.

Description

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.

Exploits (1)

exploitdb WORKING POC
by qw3rTyTy · textwebappsphp
https://www.exploit-db.com/exploits/47281

This exploit demonstrates an arbitrary file deletion vulnerability in Joomla! component com_jsjobs 1.2.6. The vulnerability arises due to insufficient validation in the `storeJob` function, allowing an attacker to delete arbitrary files by manipulating the `ufield926_1` and `ufield926_2` parameters.

Classification
Working Poc 100%
Attack Type
Other
Complexity
Moderate
Reliability
Reliable
Target: Joomla! component com_jsjobs 1.2.6
Auth required
Prerequisites: Valid session ID · Custom userfield of type 'file' configured by an administrator
devstral-2 · analyzed Jun 04, 2026 Full analysis →

References (4)

Core 4
Core References
Exploit exploit
ExploitDB-47281
https://www.exploit-db.com/exploits/47281
Product product
Official Product Homepage
https://www.joomsky.com/
Product product
Product Reference
https://www.joomsky.com/5/download/1
Third Party Advisory third-party-advisory
VulnCheck Advisory: Joomla com_jsjobs 1.2.6 Arbitrary File Deletion
https://www.vulncheck.com/advisories/joomla-com-jsjobs-arbitrary-file-deletion

Scores

CVSS v3 6.5
EPSS 0.0033
EPSS Percentile 24.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-22
Status published
Products (1)
Joomsky/JS Jobs 1.2.6
Published Jun 04, 2026
Tracked Since Jun 04, 2026