CVE-2026-76200: Adobe Commerce is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an att

Q: How do I fix CVE-2026-76200?

magento: upgrade to newer than 2.4.6; commerce: upgrade to 2.4.4; commerce b2b: upgrade to 1.3.3. Exact commands for each OS are on this page.

Q: Is CVE-2026-76200 being exploited?

CVE-2026-76200 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-76200 affect?

CVE-2026-76200 affects magento, commerce, commerce b2b. Severity is critical (CVSS 9.3). Adobe Commerce is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when the

Q: How urgent is CVE-2026-76200?

Priority 46/100. Critical severity

This month

CRITICAL 9.3UPGRADEUPGRADEUPGRADE

CVE-2026-76200 is a critical-severity flaw (CVSS 9.3) affecting magento, commerce, commerce b2b. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Adobe Commerce is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field, potentially gaining elevated access or control over the victim's account or session. Scope is changed.

Why this priority

Critical severity

A fixed release or distro patch exists.

Risk facts

CVSS score	9.3 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.7% (top 46%)
CISA exploited list	No
Weakness	CWE-79
Published	2026-09-08
Last modified	2026-09-09

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

Last updated 2026-09-09 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-09-08 19:19 UTCPublished CVE record published
2026-09-09 13:55 UTCUpdated Record last modified

adobe magento UPGRADE

Affected: <= 2.4.6 · 2.4.7 · 2.4.7 b1 · 2.4.7 b2 · 2.4.7 beta3 · 2.4.7 p1 · 2.4.7 p10 · 2.4.7 p2

Fixed in: newer than 2.4.6

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 2.4.6 (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.

adobe commerce UPGRADE

Affected: < 2.4.4 · 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

Fixed in: 2.4.4

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to 2.4.4 (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.

adobe commerce b2b UPGRADE

Affected: < 1.3.3 · 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

Fixed in: 1.3.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy commerce-b2b || rpm -q commerce-b2b || commerce-b2b --version

2. UPGRADE to 1.3.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade commerce-b2b

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade commerce-b2b

Note

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

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-2026-76200?

magento: upgrade to newer than 2.4.6; commerce: upgrade to 2.4.4; commerce b2b: upgrade to 1.3.3. Exact commands for each OS are on this page.

Is CVE-2026-76200 being exploited?

CVE-2026-76200 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-2026-76200 affect?

CVE-2026-76200 affects magento, commerce, commerce b2b. Severity is critical (CVSS 9.3). Adobe Commerce is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when the

How urgent is CVE-2026-76200?

Priority 46/100. Critical severity

Software pages

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References

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