CVE-2025-13169: A security vulnerability has been detected in code-projects Simple Online Hotel Reservation System 1.0

This week

HIGH 7.3REMOTEDOWNGRADE

CVE-2025-13169 is a high-severity flaw (CVSS 7.3) affecting simple online hotel reservation system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A security vulnerability has been detected in code-projects Simple Online Hotel Reservation System 1.0. This vulnerability affects unknown code of the file /add_query_reserve.php. Such manipulation of the argument room_id leads to sql injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used.

Why this priority

High 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	7.3 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 59%)
CISA exploited list	No
Weakness	CWE-74, CWE-89
Published	2025-11-14
Last modified	2026-10-07

Publisher (CNA): VulDB · Vendor: fabian

Last updated 2026-10-07 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-11-14 16:15 UTCPublished CVE record published
2026-10-07 21:10 UTCUpdated Record last modified

fabian simple online hotel reservation system 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 simple-online-hotel-reservation-system || rpm -q simple-online-hotel-reservation-system || simple-online-hotel-reservation-system --version

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

apt-cache madison simple-online-hotel-reservation-system sudo apt install simple-online-hotel-reservation-system=<VERSION_BEFORE_1.0> sudo apt-mark hold simple-online-hotel-reservation-system

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

dnf --showduplicates list simple-online-hotel-reservation-system sudo dnf downgrade simple-online-hotel-reservation-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add simple-online-hotel-reservation-system

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.

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-2025-13169?

simple online hotel reservation system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2025-13169 being exploited?

CVE-2025-13169 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-2025-13169 affect?

CVE-2025-13169 affects simple online hotel reservation system. Severity is high (CVSS 7.3). A security vulnerability has been detected in code-projects Simple Online Hotel Reservation System 1.0. This vulnerability affects unknown code of the file /add_query_reserve.php. Such manipulation of the argument room_id leads to sql injec

How urgent is CVE-2025-13169?

Priority 46/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

Related CVEs

CVE-2025-12593 MEDIUM 4.7 DOWNGRADE A vulnerability was identified in code-projects Simple Online Hotel Reservation System 2.0
CVE-2025-12594 MEDIUM 4.7 DOWNGRADE A security flaw has been discovered in code-projects Simple Online Hotel Reservation System 2.0
CVE-2025-13170 HIGH 7.3 DOWNGRADE A vulnerability was detected in code-projects Simple Online Hotel Reservation System 1.0
CVE-2025-60308 MEDIUM 4.1 DOWNGRADE code-projects Simple Online Hotel Reservation System 1.0 has a Cross Site Scripting (XSS) vulnerability in the
CVE-2025-6578 HIGH 7.3 DOWNGRADE A vulnerability was found in code-projects Simple Online Hotel Reservation System 1.0

References

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