CVE-2026-108826

Zen Cart PayPal IPN paypaldp.php zen_db_perform sql injection

HIGH
7.3
CVSS Score
Published: October 12, 2026 at 10:45 AM UTC
Updated: October 13, 2026 at 07:18 PM UTC
1 product affected across 1 vendorZen Cart

Using Zen Cart by N/A?

Get instant alerts when new vulnerabilities affect Zen Cart - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Severity
HIGH7.3
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

A vulnerability was found in Zen Cart up to 2.2.2. This impacts the function zen_db_perform in the library includes/modules/payment/paypaldp.php of the component PayPal IPN Handler. Performing a manipulation of the argument txn_id results in sql injection. The attack can be initiated remotely. The exploit has been made public and could be used. The patch is named 557154f4fa025f51553094f47b06aa024220c48f. It is suggested to install a patch to address this issue.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (6)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/416602
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/416602/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-108826
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/883833

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.3HIGHVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-89CWE-74

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Free plan, no card