CVE-2022-24600: Luocms v2.0 is affected by SQL Injection through /admin/login.php

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CRITICAL 9.8REMOTEDOWNGRADE

CVE-2022-24600 is a critical-severity flaw (CVSS 9.8) affecting luocms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Luocms v2.0 is affected by SQL Injection through /admin/login.php. An attacker can log in to the background through SQL injection statements.

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	1.3% (top 29%)
CISA exploited list	No
Weakness	CWE-89
Published	2022-03-10
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: luocms project

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

Am I affected?

Timeline

2022-03-10 17:46 UTCPublished CVE record published
2026-06-17 04:32 UTCUpdated Record last modified

luocms project luocms DOWNGRADE

Affected: 2.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.0

1. Check installed version

apt-cache policy luocms || rpm -q luocms || luocms --version

2. No fixed release: DOWNGRADE to a release before 2.0 (Debian / Ubuntu)

apt-cache madison luocms sudo apt install luocms=<VERSION_BEFORE_2.0> sudo apt-mark hold luocms

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

dnf --showduplicates list luocms sudo dnf downgrade luocms-<VERSION_BEFORE_2.0> sudo dnf versionlock add luocms

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-2022-24600?

luocms: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2022-24600 being exploited?

CVE-2022-24600 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-2022-24600 affect?

CVE-2022-24600 affects luocms. Severity is critical (CVSS 9.8). Luocms v2.0 is affected by SQL Injection through /admin/login.php. An attacker can log in to the background through SQL injection statements.

How urgent is CVE-2022-24600?

Priority 62/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

Related CVEs

CVE-2022-24609 CRITICAL 9.8 DOWNGRADE Luocms v2.0 is affected by an incorrect access control vulnerability
CVE-2022-24608 MEDIUM 6.1 DOWNGRADE Luocms v2.0 is affected by Cross Site Scripting (XSS) in /admin/news/sort_add.php and /inc/function.php.
CVE-2022-24607 CRITICAL 9.8 DOWNGRADE Luocms v2.0 is affected by SQL Injection in /admin/news/news_ok.php.
CVE-2022-24606 CRITICAL 9.8 DOWNGRADE Luocms v2.0 is affected by SQL Injection in /admin/news/sort_ok.php.
CVE-2022-24605 CRITICAL 9.8 DOWNGRADE Luocms v2.0 is affected by SQL Injection in /admin/link/link_ok.php.

References

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