CVE-2024-53800: Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulner

Q: How do I fix CVE-2024-53800?

rezgo online booking: upgrade to 4.17.1. Exact commands for each OS are on this page.

Q: Is CVE-2024-53800 being exploited?

CVE-2024-53800 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-53800 affect?

CVE-2024-53800 affects rezgo online booking. Severity is high (CVSS 8.1). Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in rezgo Rezgo rezgo allows PHP Local File Inclusion.This issue affects Rezgo: from n/a through <= 4.17.

Q: How urgent is CVE-2024-53800?

Priority 47/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 8.1REMOTEUPGRADE

CVE-2024-53800 is a high-severity flaw (CVSS 8.1) affecting rezgo online booking. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in rezgo Rezgo rezgo allows PHP Local File Inclusion.This issue affects Rezgo: from n/a through <= 4.17.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	8.1 (High)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.7% (top 47%)
CISA exploited list	No
Weakness	CWE-98
Published	2025-01-07
Last modified	2026-06-17

Publisher (CNA): Patchstack · Vendor: rezgo

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

Am I affected?

Timeline

2025-01-07 16:15 UTCPublished CVE record published
2026-06-17 08:09 UTCUpdated Record last modified

rezgo rezgo online booking UPGRADE

Affected: < 4.17.1

Fixed in: 4.17.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy rezgo-online-booking || rpm -q rezgo-online-booking || rezgo-online-booking --version

2. UPGRADE to 4.17.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade rezgo-online-booking

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade rezgo-online-booking

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2024-53800?

rezgo online booking: upgrade to 4.17.1. Exact commands for each OS are on this page.

Is CVE-2024-53800 being exploited?

CVE-2024-53800 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-2024-53800 affect?

CVE-2024-53800 affects rezgo online booking. Severity is high (CVSS 8.1). Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in rezgo Rezgo rezgo allows PHP Local File Inclusion.This issue affects Rezgo: from n/a through <= 4.17.

How urgent is CVE-2024-53800?

Priority 47/100. High severity; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

References

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