CVE-2022-42344: Adobe Commerce versions 2.4.3-p2 (and earlier), 2.3.7-p3 (and earlier) and 2.4.4 (and earlier) are affected by

This month

HIGH 8.8UPGRADEUPGRADE

CVE-2022-42344 is a high-severity flaw (CVSS 8.8) affecting commerce, magento. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Adobe Commerce versions 2.4.3-p2 (and earlier), 2.3.7-p3 (and earlier) and 2.4.4 (and earlier) are affected by an Incorrect Authorization vulnerability. An authenticated attacker can exploit this vulnerability to achieve information exposure and privilege escalation.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	1.3% (top 29%)
CISA exploited list	No
Weakness	CWE-863
Published	2022-10-20
Last modified	2026-06-17

Publisher (CNA): Adobe Systems Incorporated · Vendor: adobe · magento

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

Am I affected?

Timeline

2022-10-20 17:15 UTCPublished CVE record published
2026-06-17 05:04 UTCUpdated Record last modified

adobe commerce UPGRADE

Affected: < 2.3.7 · >= 2.4.0 and < 2.4.3 · 2.3.7 · 2.3.7 p1 · 2.3.7 p2 · 2.3.7 p3 · 2.4.3 · 2.4.3 p1

Fixed in: 2.3.7, 2.4.3

Safe to downgrade to: a release before 2.3.7

1. Check installed version

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

2. UPGRADE to 2.3.7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade commerce

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade commerce

Note

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

3. If no update is available yet, DOWNGRADE to a release before 2.3.7 (Debian / Ubuntu)

apt-cache madison commerce sudo apt install commerce=<VERSION_BEFORE_2.3.7> sudo apt-mark hold commerce

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list commerce sudo dnf downgrade commerce-<VERSION_BEFORE_2.3.7> sudo dnf versionlock add commerce

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.

magento magento UPGRADE

Affected: < 2.3.7 · >= 2.4.0 and < 2.4.3 · 2.3.7 · 2.3.7 p1 · 2.3.7 p2 · 2.3.7 p3 · 2.4.3 · 2.4.3 p1

Fixed in: 2.3.7, 2.4.3

Safe to downgrade to: a release before 2.3.7

1. Check installed version

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

2. UPGRADE to 2.3.7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade magento

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade magento

Note

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

3. If no update is available yet, DOWNGRADE to a release before 2.3.7 (Debian / Ubuntu)

apt-cache madison magento sudo apt install magento=<VERSION_BEFORE_2.3.7> sudo apt-mark hold magento

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list magento sudo dnf downgrade magento-<VERSION_BEFORE_2.3.7> sudo dnf versionlock add magento

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-2022-42344?

commerce: upgrade to 2.3.7, 2.4.3; magento: upgrade to 2.3.7, 2.4.3. Exact commands for each OS are on this page.

Is CVE-2022-42344 being exploited?

CVE-2022-42344 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-2022-42344 affect?

CVE-2022-42344 affects commerce, magento. Severity is high (CVSS 8.8). Adobe Commerce versions 2.4.3-p2 (and earlier), 2.3.7-p3 (and earlier) and 2.4.4 (and earlier) are affected by an Incorrect Authorization vulnerability. An authenticated attacker can exploit this vulnerability to achieve information exposur

How urgent is CVE-2022-42344?

Priority 48/100. High severity

Software pages

Magento vulnerabilities

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References

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