# J-MultipleHotelReservation (com_jmultiplehotelreservation) 6.0.7 - CVE-2019-25750 Unauthenticated SQL Injection

[Joomla Vulnerability Database](https://mysites.guru/vulnerabilities/)/CVE-2019-25750

CVE-2019-25750HighCVSS 8.8CVE published 19 June 2026Added to mySites.guru 1 January 2019

# J-MultipleHotelReservation (com\_jmultiplehotelreservation) 6.0.7 - CVE-2019-25750 Unauthenticated SQL Injection

J-MultipleHotelReservation 6.0.7 contains an unauthenticated SQL injection via the hotel\_id parameter on the search-hotels endpoint (CVE-2019-25750). Update to the latest version.

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## Is my site affected?

- **Affected** - J-MultipleHotelReservation up to and including 6.0.7
- **Fixed in** - A release after 6.0.7
- **What to do** - Update J-MultipleHotelReservation to the newest release from the vendor. This flaw covers versions up to 6.0.7, so any later release is outside it.

[Check whether your sites are affected](https://mysites.guru/free-audit/)

## How CVE-2019-25750 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.

8.8 High

CVSS 4.0, scored by VulnCheck CNA

`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/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:N Privileges required** - None. No account needed
- **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:L Integrity** - Low. Some data 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

## Timeline

1.  1 January 2019mySites.guru check added for J-MultipleHotelReservation (up to and including 6.0.7)
2.  19 June 2026CVE-2019-25750 record published by its CNA

## Rule details

High[CVE-2019-25750](https://mysites.guru/vulnerabilities/CVE-2019-25750/)2019-01-01

J-MultipleHotelReservation

Affected versions: ≤ 6.0.7

Full advisory: [nvd.nist.gov](https://nvd.nist.gov/vuln/detail/CVE-2019-25750)

## References

-   [CVE-2019-25750 on cve.org (the official CVE record)](https://www.cve.org/CVERecord?id=CVE-2019-25750)
-   [CVE-2019-25750 in the NIST National Vulnerability Database](https://nvd.nist.gov/vuln/detail/CVE-2019-25750)

## CVE-2019-25750 questions

Show all

Which versions are affected by CVE-2019-25750?

[CVE-2019-25750](https://mysites.guru/vulnerabilities/CVE-2019-25750/) affects J-MultipleHotelReservation up to and including 6.0.7.

How do I fix CVE-2019-25750?

Update J-MultipleHotelReservation to the newest release from the vendor. This flaw covers versions up to 6.0.7, so any later release is outside it.

How severe is CVE-2019-25750?

VulnCheck CNA scores it 8.8 (High) under CVSS 4.0. In plain terms: reachable across the internet, no account needed 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](https://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](https://mysites.guru/joomla-vulnerability-scanner/), which reads every installed extension's version on each audit. Browse the rest of the [Joomla vulnerability database](https://mysites.guru/vulnerabilities/).

Rules current as of 14 October 2026.