CVE-2020-8819
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
1.0
Description
CardGate Payments plugin for WooCommerce does not validate request origin
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.
Exploits
Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.
Exploit-DB
WordPress Plugin WooCommerce CardGate Payment Gateway 3.1.15 - Payment Process Bypass
Source code queued for fetch — refresh in a moment.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | cardgate/woocommerce | <3.1.16 | 3.1.16 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-8819
- https://github.com/cardgate/woocommerce/issues/18
- https://github.com/cardgate/woocommerce/pull/17/commits/0b83588d604c8c56c7fded43144fcced96b2ada9
- https://github.com/cardgate/woocommerce
- https://github.com/cardgate/woocommerce/blob/f2111af7b1a3fd701c1c5916137f3ac09482feeb/cardgate/cardgate.php#L426-L442
- https://wpvulndb.com/vulnerabilities/10097
- https://www.exploit-db.com/exploits/48134
- http://packetstormsecurity.com/files/156504/WordPress-WooCommerce-CardGate-Payment-Gateway-3.1.15-Bypass.html
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.