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CVE-2019-25740HighCVSS 7.1CVE published 4 June 2026Added to mySites.guru 4 June 2026

JS Jobs (com_jsjobs) <= 1.4.4 - Authenticated SQL Injection

JS Jobs (JoomSky) versions up to and including 1.4.4 contain multiple SQL injection flaws reachable by low-privilege/authenticated users (CVE-2025-22206, CVE-2025-22208, CVE-2025-22209, CVE-2025-49484, CVE-2025-54475). Update to the latest release. Also within this rule: CVE-2019-25740 (JS Jobs 1.2.6) and CVE-2018-25327 (JS Jobs 1.2.0), both below this ceiling and needing no separate row.

Is my site affected?

Affected
JS Jobs up to and including 1.4.4
Fixed in
A release after 1.4.4
What to do
Update JS Jobs to the newest release from the vendor. This flaw covers versions up to 1.4.4, so any later release is outside it.
Check whether your sites are affected

How CVE-2019-25740 is scored

The base metrics as VulnCheck CNA published them, and what each one means for a site running an affected version. Threat and environmental metrics are left out: they describe a moment or a particular install rather than the flaw.

7.1 High

CVSS 4.0, scored by VulnCheck CNA
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

How it is reached

AV:N Attack vector
Network. Reachable across the internet
AC:L Attack complexity
Low. Nothing to work around, it just works
AT:N Attack requirements
None. Works against any affected install
PR:L Privileges required
Low. Any logged-in account will do
UI:N User interaction
None. Nobody has to be tricked into anything

What it does to the site

VC:H Confidentiality
High. Everything the site holds can be read
VI:N Integrity
None. Nothing can be altered
VA:N Availability
None. The site stays up

What it does beyond the site

SC:N Confidentiality
None. Other systems keep their data
SI:N Integrity
None. Other systems keep their integrity
SA:N Availability
None. Other systems stay up

The rule below is rated Medium for the set of 7 CVEs it covers together, not for this record on its own.

Timeline

  1. 4 June 2026CVE-2019-25740 record published by its CNA
  2. 4 June 2026mySites.guru check added for JS Jobs (up to and including 1.4.4)

Rule details

Other vulnerabilities in JS Jobs

Updating for CVE-2019-25740 alone can leave a site on a release another rule still matches. These are the other flaws we check for in the same extension.

JS Jobs

References

CVE-2019-25740 questions

Which versions are affected by CVE-2019-25740?
CVE-2019-25740 affects JS Jobs up to and including 1.4.4.
How do I fix CVE-2019-25740?
Update JS Jobs to the newest release from the vendor. This flaw covers versions up to 1.4.4, so any later release is outside it.
How severe is CVE-2019-25740?
VulnCheck CNA scores it 7.1 (High) under CVSS 4.0. In plain terms: reachable across the internet, any logged-in account will do and nobody has to be tricked into anything.

Running an affected version on a site you manage?

A free audit tells you which of your Joomla and WordPress sites run an affected version, which are out of date, and which have not been backed up. No card required. If a site is already compromised, fix.mysites.guru is a single fixed fee per incident, usually resolved the same day.

This check is part of the mySites.guru Joomla vulnerability scanner, which reads every installed extension's version on each audit. Browse the rest of the Joomla vulnerability database.

Rules current as of 5 October 2026.