CVE-2026-93370: Paystack WooCommerce Payment Gateway (WordPress plugin) · Information Exposure
Affects Paystack WooCommerce Payment Gateway (WordPress plugin)Source CVE Database V5
Not known to be exploited · CVSS 5.3 Medium.
Data as of 7 Nov 2026, 06:52 UTC
Thin evidence
One scorer or none| CNA (Wordfence) | CVSS 3.1 | 5.3 |
|---|
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitation evidence
Disclosed: evidence found.
CVE published 7 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 6 Nov 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| paystackPaystack WooCommerce Payment Gateway | Affected
| Fixed in– |
AI-suggested
Users should consider disabling the optional custom metadata feature in the Paystack gateway settings to prevent exploitation. Monitor vendor advisories for any forthcoming patches or updates addressing this issue.
Description
The Paystack WooCommerce Payment Gateway plugin for WordPress versions up to 5.8.5 contains a vulnerability that allows unauthenticated attackers to access sensitive customer information. This occurs via the 'key' parameter when the optional custom metadata feature is enabled, enabling enumeration of sequential order IDs to extract personally identifiable information (PII) embedded in page HTML.
References
- wordfence.com/threat-intel/vulnerabilities/id/51dd2908-d639-437d-b1e3-d463cc813240?source=cve (opens in a new tab)
- plugins.trac.wordpress.org/browser/woo-paystack/tags/5.8.5/includes/class-wc-gateway-paystack.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/woo-paystack/tags/5.8.5/includes/class-wc-gateway-paystack.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/woo-paystack/tags/5.8.5/includes/class-wc-gateway-paystack.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/woo-paystack/tags/5.8.5/includes/class-wc-gateway-paystack.php (opens in a new tab)
- plugins.trac.wordpress.org/changeset?reponame=&old=3776685%40woo-paystack&new=3776685%40woo-paystack (opens in a new tab)