CVE-2026-79324: Missing authorization in the Address Delete controller in Mageplaza GDPR for Magento 2 (mageplaza/module-gdpr)

Q: How do I fix CVE-2026-79324?

gdpr: upgrade to newer than 4.2.9. Exact commands for each OS are on this page.

Q: Is CVE-2026-79324 being exploited?

CVE-2026-79324 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-2026-79324 affect?

CVE-2026-79324 affects gdpr. Severity is high (CVSS 7.5). Missing authorization in the Address Delete controller in Mageplaza GDPR for Magento 2 (mageplaza/module-gdpr) through 4.2.9 allows remote unauthenticated attackers to delete any customer's saved address, and to erase all stored addresses b

Q: How urgent is CVE-2026-79324?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 7.5REMOTEUPGRADE

CVE-2026-79324 is a high-severity flaw (CVSS 7.5) affecting gdpr. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Missing authorization in the Address Delete controller in Mageplaza GDPR for Magento 2 (mageplaza/module-gdpr) through 4.2.9 allows remote unauthenticated attackers to delete any customer's saved address, and to erase all stored addresses by iterating the address id, via a GET request to /customer/address/delete/id/{id}. The controller extends the legacy Action class instead of AbstractAccount, so no authentication, ownership or form key check is

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.6% (top 53%)
CISA exploited list	No
Weakness	CWE-639, CWE-862
Published	2026-09-09
Last modified	2026-09-10

Publisher (CNA): MITRE · Vendor: mageplaza

Last updated 2026-09-10 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-09-09 20:20 UTCPublished CVE record published
2026-09-10 17:48 UTCUpdated Record last modified

mageplaza gdpr UPGRADE

Affected: <= 4.2.9

Fixed in: newer than 4.2.9

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 4.2.9 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade gdpr

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-2026-79324?

gdpr: upgrade to newer than 4.2.9. Exact commands for each OS are on this page.

Is CVE-2026-79324 being exploited?

CVE-2026-79324 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-2026-79324 affect?

CVE-2026-79324 affects gdpr. Severity is high (CVSS 7.5). Missing authorization in the Address Delete controller in Mageplaza GDPR for Magento 2 (mageplaza/module-gdpr) through 4.2.9 allows remote unauthenticated attackers to delete any customer's saved address, and to erase all stored addresses b

How urgent is CVE-2026-79324?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

Software pages

Magento vulnerabilities

References

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