CVE-2020-8818
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
Origin Validation Error in Magento 2
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | cardgate/magento2 | <2.0.33 | 2.0.33 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-8818
- https://github.com/cardgate/magento2/issues/54
- https://github.com/cardgate/magento2
- https://github.com/cardgate/magento2/blob/715979e54e1a335d78a8c5586f9e9987c3bf94fd/Controller/Payment/Callback.php#L88-L107
- https://github.com/cardgate/magento2/releases/tag/v2.0.33
- http://packetstormsecurity.com/files/156505/Magento-WooCommerce-CardGate-Payment-Gateway-2.0.30-Bypass.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.