CVE-2020-22122: A SQL injection vulnerability in /oa.php?c=Staff&a=read of Find a Place LJCMS v 1.3 allows attackers to access

This week

HIGH 7.5REMOTEDOWNGRADE

CVE-2020-22122 is a high-severity flaw (CVSS 7.5) affecting find a place ljcms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A SQL injection vulnerability in /oa.php?c=Staff&a=read of Find a Place LJCMS v 1.3 allows attackers to access sensitive database information via a crafted POST request.

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	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.3% (top 31%)
CISA exploited list	No
Weakness	CWE-89
Published	2021-08-18
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: find a place ljcms project

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

Am I affected?

Timeline

2021-08-18 18:15 UTCPublished CVE record published
2026-06-17 03:04 UTCUpdated Record last modified

find a place ljcms project find a place ljcms DOWNGRADE

Affected: 1.3

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.3

1. Check installed version

apt-cache policy find-a-place-ljcms || rpm -q find-a-place-ljcms || find-a-place-ljcms --version

2. No fixed release: DOWNGRADE to a release before 1.3 (Debian / Ubuntu)

apt-cache madison find-a-place-ljcms sudo apt install find-a-place-ljcms=<VERSION_BEFORE_1.3> sudo apt-mark hold find-a-place-ljcms

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

dnf --showduplicates list find-a-place-ljcms sudo dnf downgrade find-a-place-ljcms-<VERSION_BEFORE_1.3> sudo dnf versionlock add find-a-place-ljcms

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-2020-22122?

find a place ljcms: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2020-22122 being exploited?

CVE-2020-22122 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-2020-22122 affect?

CVE-2020-22122 affects find a place ljcms. Severity is high (CVSS 7.5). A SQL injection vulnerability in /oa.php?c=Staff&a=read of Find a Place LJCMS v 1.3 allows attackers to access sensitive database information via a crafted POST request.

How urgent is CVE-2020-22122?

Priority 54/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

References

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