PatchTheCVECVE-2026-48001: Adobe Commerce is affected by an Information Exposure vulnerability that could lead to a limited disclosure of
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Routine
LOW 3.7REMOTEDOWNGRADEDOWNGRADEDOWNGRADE
CVE-2026-48001 is a low-severity flaw (CVSS 3.7) affecting commerce, commerce b2b, magento. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Adobe Commerce is affected by an Information Exposure vulnerability that could lead to a limited disclosure of sensitive information. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.
Why this priority
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Risk facts
| CVSS score | 3.7 (Low) |
| Attack vector | Network (remote) |
| Attack complexity | High |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.5% (top 57%) |
| CISA exploited list | No |
| Weakness | CWE-200 |
| Published | 2026-07-14 |
| Last modified | 2026-08-28 |
Publisher (CNA): Adobe Systems Incorporated · Vendor: adobe
Last updated 2026-08-28 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
adobe commerce DOWNGRADE
Affected: 2.4.4 · 2.4.4 p1 · 2.4.4 p10 · 2.4.4 p11 · 2.4.4 p12 · 2.4.4 p13 · 2.4.4 p14 · 2.4.4 p15
Fixed in: no fixed release known
Safe to downgrade to: a release before 2.4.4
1. Check installed version
apt-cache policy commerce || rpm -q commerce || commerce --version
2. No fixed release: DOWNGRADE to a release before 2.4.4 (Debian / Ubuntu)
apt-cache madison commerce
sudo apt install commerce=<VERSION_BEFORE_2.4.4>
sudo apt-mark hold commerce
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list commerce
sudo dnf downgrade commerce-<VERSION_BEFORE_2.4.4>
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.
adobe commerce b2b DOWNGRADE
Affected: 1.3.3 · 1.3.3 p1 · 1.3.3 p10 · 1.3.3 p11 · 1.3.3 p12 · 1.3.3 p13 · 1.3.3 p14 · 1.3.3 p15
Fixed in: no fixed release known
Safe to downgrade to: a release before 1.3.3
1. Check installed version
apt-cache policy commerce-b2b || rpm -q commerce-b2b || commerce-b2b --version
2. No fixed release: DOWNGRADE to a release before 1.3.3 (Debian / Ubuntu)
apt-cache madison commerce-b2b
sudo apt install commerce-b2b=<VERSION_BEFORE_1.3.3>
sudo apt-mark hold commerce-b2b
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list commerce-b2b
sudo dnf downgrade commerce-b2b-<VERSION_BEFORE_1.3.3>
sudo dnf versionlock add commerce-b2b
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.
adobe magento DOWNGRADE
Affected: 2.4.6 · 2.4.6 p1 · 2.4.6 p10 · 2.4.6 p11 · 2.4.6 p12 · 2.4.6 p13 · 2.4.6 p14 · 2.4.6 p15
Fixed in: no fixed release known
Safe to downgrade to: a release before 2.4.6
1. Check installed version
apt-cache policy magento || rpm -q magento || magento --version
2. No fixed release: DOWNGRADE to a release before 2.4.6 (Debian / Ubuntu)
apt-cache madison magento
sudo apt install magento=<VERSION_BEFORE_2.4.6>
sudo apt-mark hold magento
2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list magento
sudo dnf downgrade magento-<VERSION_BEFORE_2.4.6>
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.
adobe i\/o events UPGRADE
Affected: >= 1.6.0 and < 1.21.0
Fixed in: 1.21.0
Safe to downgrade to: a release before 1.6.0
1. Check installed version
apt-cache policy io-events || rpm -q io-events || io-events --version
2. UPGRADE to 1.21.0 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade io-events
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade io-events
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 1.6.0 (Debian / Ubuntu)
apt-cache madison io-events
sudo apt install io-events=<VERSION_BEFORE_1.6.0>
sudo apt-mark hold io-events
3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)
dnf --showduplicates list io-events
sudo dnf downgrade io-events-<VERSION_BEFORE_1.6.0>
sudo dnf versionlock add io-events
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.
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-2026-48001?
commerce: downgrade or apply the listed mitigation; commerce b2b: downgrade or apply the listed mitigation; magento: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.
Is CVE-2026-48001 being exploited?
CVE-2026-48001 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-2026-48001 affect?
CVE-2026-48001 affects commerce, commerce b2b, magento. Severity is low (CVSS 3.7). Adobe Commerce is affected by an Information Exposure vulnerability that could lead to a limited disclosure of sensitive information. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require u
How urgent is CVE-2026-48001?
Priority 29/100. Remotely exploitable, no login, no user action
Software pages
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