CVE-2022-2847: A vulnerability, which was classified as critical, has been found in SourceCodester Guest Management System

This month

MEDIUM 6.3MITIGATE

CVE-2022-2847 is a medium-severity flaw (CVSS 6.3) affecting guest management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability, which was classified as critical, has been found in SourceCodester Guest Management System. This issue affects some unknown processing of the file /guestmanagement/front.php. The manipulation of the argument rid leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-206489 was assigned to this vulnerability.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	6.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.9% (top 40%)
CISA exploited list	No
Weakness	CWE-89
Published	2022-08-16
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: guest management system project

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

Am I affected?

Timeline

2022-08-16 19:15 UTCPublished CVE record published
2026-06-17 04:42 UTCUpdated Record last modified

guest management system project guest management system MITIGATE

Affected: all versions

Fixed in: no fixed release known

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy guest-management-system || rpm -q guest-management-system || guest-management-system --version

No fixed or unaffected release known

Apply the vendor mitigation from the advisory, disable the affected feature, or restrict network access.

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-2022-2847?

guest management system: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2022-2847 being exploited?

CVE-2022-2847 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-2022-2847 affect?

CVE-2022-2847 affects guest management system. Severity is medium (CVSS 6.3). A vulnerability, which was classified as critical, has been found in SourceCodester Guest Management System. This issue affects some unknown processing of the file /guestmanagement/front.php. The manipulation of the argument rid leads to sq

How urgent is CVE-2022-2847?

Priority 42/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2023-2740 LOW 3.5 DOWNGRADE A vulnerability, which was classified as problematic, has been found in SourceCodester Guest Management System
CVE-2022-2813 MEDIUM 4.3 MITIGATE A vulnerability, which was classified as problematic, was found in SourceCodester Guest Management System
CVE-2022-2812 HIGH 7.3 MITIGATE A vulnerability classified as critical was found in SourceCodester Guest Management System
CVE-2022-2811 LOW 3.5 MITIGATE A vulnerability classified as problematic has been found in SourceCodester Guest Management System

References

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