CVE-2026-108826
highA vulnerability was found in Zen Cart up to 2.2.2.
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.
CVSS
7.3
7.3 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Severity source: NVD CVSS v3.1 (cna@vuldb.com)
Timeline (UTC)
Published: 2026-10-12 11:17
Modified: 2026-10-13 19:18
NVD status: Deferred
Last synced 1 day ago
Verified against the source API 2026-10-27 06:58 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://cdkkx.github.io/posts/VE-0086.html cna@vuldb.com
- https://github.com/zencart/zencart/commit/557154f4fa025f51553094f47b06aa024220c48f cna@vuldb.com
- https://vuldb.com/cve/CVE-2026-108826 cna@vuldb.com
- https://vuldb.com/submit/883833 cna@vuldb.com
- https://vuldb.com/vuln/416602 cna@vuldb.com
- https://vuldb.com/vuln/416602/cti cna@vuldb.com
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:58 UTC · record ↗