CVE-2018-18800: The Tubigan "Welcome to our Resort" 1.0 software allows SQL Injection via index.php?p=accomodation&q=[SQL], in

This week

CRITICAL 9.8REMOTEDOWNGRADE

CVE-2018-18800 is a critical-severity flaw (CVSS 9.8) affecting welcome to our resort. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Tubigan "Welcome to our Resort" 1.0 software allows SQL Injection via index.php?p=accomodation&q=[SQL], index.php?p=rooms&q=[SQL], or admin/login.php.

Why this priority

Critical severity
Public exploit reference
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	3.2% (top 12%)
CISA exploited list	No
Weakness	CWE-89
Published	2019-05-14
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: tubigan

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2019-05-14 15:29 UTCPublished CVE record published
2026-06-17 01:47 UTCUpdated Record last modified

tubigan welcome to our resort DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy welcome-to-our-resort || rpm -q welcome-to-our-resort || welcome-to-our-resort --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison welcome-to-our-resort sudo apt install welcome-to-our-resort=<VERSION_BEFORE_1.0> sudo apt-mark hold welcome-to-our-resort

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list welcome-to-our-resort sudo dnf downgrade welcome-to-our-resort-<VERSION_BEFORE_1.0> sudo dnf versionlock add welcome-to-our-resort

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: PayPal-Credit Card-Debit Card Payment 1.0 - SQL Injection

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2018-18800?

welcome to our resort: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2018-18800 being exploited?

CVE-2018-18800 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2018-18800 affect?

CVE-2018-18800 affects welcome to our resort. Severity is critical (CVSS 9.8). The Tubigan "Welcome to our Resort" 1.0 software allows SQL Injection via index.php?p=accomodation&q=[SQL], index.php?p=rooms&q=[SQL], or admin/login.php.

How urgent is CVE-2018-18800?

Priority 66/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

Related CVEs

CVE-2018-18802 HIGH 8.8 DOWNGRADE The Tubigan "Welcome to our Resort" 1.0 software allows CSRF via admin/mod_users/controller.php?action=edit.

References

← Back to latest CVEs