CVE-2023-34577: SQL injection vulnerability in Prestashop opartplannedpopup 1.4.11 and earlier allows remote attackers to run

Q: How do I fix CVE-2023-34577?

planned popup: upgrade to 1.4.12. Exact commands for each OS are on this page.

Q: Is CVE-2023-34577 being exploited?

CVE-2023-34577 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-2023-34577 affect?

CVE-2023-34577 affects planned popup. Severity is critical (CVSS 9.8). SQL injection vulnerability in Prestashop opartplannedpopup 1.4.11 and earlier allows remote attackers to run arbitrary SQL commands via OpartPlannedPopupModuleFrontController::prepareHook() method.

Q: How urgent is CVE-2023-34577?

Priority 60/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

CRITICAL 9.8REMOTEUPGRADE

CVE-2023-34577 is a critical-severity flaw (CVSS 9.8) affecting planned popup. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL injection vulnerability in Prestashop opartplannedpopup 1.4.11 and earlier allows remote attackers to run arbitrary SQL commands via OpartPlannedPopupModuleFrontController::prepareHook() method.

Why this priority

Critical severity
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.0% (top 38%)
CISA exploited list	No
Weakness	CWE-89
Published	2023-09-21
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: planned popup project

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

Am I affected?

Timeline

2023-09-21 17:15 UTCPublished CVE record published
2026-06-17 06:03 UTCUpdated Record last modified

planned popup project planned popup UPGRADE

Affected: < 1.4.12

Fixed in: 1.4.12

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy planned-popup || rpm -q planned-popup || planned-popup --version

2. UPGRADE to 1.4.12 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade planned-popup

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade planned-popup

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-2023-34577?

planned popup: upgrade to 1.4.12. Exact commands for each OS are on this page.

Is CVE-2023-34577 being exploited?

CVE-2023-34577 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-2023-34577 affect?

CVE-2023-34577 affects planned popup. Severity is critical (CVSS 9.8). SQL injection vulnerability in Prestashop opartplannedpopup 1.4.11 and earlier allows remote attackers to run arbitrary SQL commands via OpartPlannedPopupModuleFrontController::prepareHook() method.

How urgent is CVE-2023-34577?

Priority 60/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PrestaShop vulnerabilities

References

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