CVE-2026-0750: Improper Verification of Cryptographic Signature vulnerability in Drupal Drupal Commerce Paybox Commerce Paybo

This week

HIGH 7.5REMOTEUPGRADE

CVE-2026-0750 is a high-severity flaw (CVSS 7.5) affecting commerce paybox. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper Verification of Cryptographic Signature vulnerability in Drupal Drupal Commerce Paybox Commerce Paybox on Drupal 7.X allows Authentication Bypass.This issue affects Drupal Commerce Paybox: from 7-x-1.0 through 7.X-1.5.

Why this priority

High severity
Public exploit reference
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	0.3% (top 76%)
CISA exploited list	No
Weakness	CWE-347
Published	2026-01-28
Last modified	2026-06-17

Publisher (CNA): Drupal.org · Vendor: verifone

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

Am I affected?

Timeline

2026-01-28 19:16 UTCPublished CVE record published
2026-06-17 10:11 UTCUpdated Record last modified

verifone commerce paybox UPGRADE

Affected: >= 7-x-1.0 and <= 7.x-1.5

Fixed in: newer than 7.x-1.5

Safe to downgrade to: a release before 7-x-1.0

1. Check installed version

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

2. UPGRADE to newer than 7.x-1.5 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade commerce-paybox

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 7-x-1.0 (Debian / Ubuntu)

apt-cache madison commerce-paybox sudo apt install commerce-paybox=<VERSION_BEFORE_7-x-1.0> sudo apt-mark hold commerce-paybox

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

dnf --showduplicates list commerce-paybox sudo dnf downgrade commerce-paybox-<VERSION_BEFORE_7-x-1.0> sudo dnf versionlock add commerce-paybox

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-2026-0750?

commerce paybox: upgrade to newer than 7.x-1.5. Exact commands for each OS are on this page.

Is CVE-2026-0750 being exploited?

CVE-2026-0750 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-2026-0750 affect?

CVE-2026-0750 affects commerce paybox. Severity is high (CVSS 7.5). Improper Verification of Cryptographic Signature vulnerability in Drupal Drupal Commerce Paybox Commerce Paybox on Drupal 7.X allows Authentication Bypass.This issue affects Drupal Commerce Paybox: from 7-x-1.0 through 7.X-1.5.

How urgent is CVE-2026-0750?

Priority 42/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

Drupal vulnerabilities

References

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