The SureCart – Ecommerce Made Easy For Selling Physical Products, Digital Downloads, Subscriptions, Donations, &
Source GCVE Database
Not known to be exploited · CVSS 7.2 High.
Data as of 31 Oct 2026, 10:51 UTC
Thin evidence
One scorer or none| CNA (Wordfence) | CVSS 3.1 | 7.2 |
|---|
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:NExploitation evidence
Disclosed: evidence found.
CVE published 31 Oct 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 30 Oct 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| surecartSureCart – Ecommerce Made Easy For Selling Physical Products, Digital Downloads, Subscriptions, Donations, & Payments | Affected
| Fixed in– |
AI-suggested
Users should monitor the vendor's advisory for updates. Until a fix is available, administrators should consider disabling or restricting comment functionality or the display of comments on pages loading SureCart components to prevent exploitation. Review and moderate comments carefully to prevent malicious content from being approved.
Description
The SureCart WordPress plugin up to version 4.9.4 is vulnerable to stored cross-site scripting (XSS) via the 'comment' parameter. This vulnerability arises from insufficient input sanitization and output escaping, allowing unauthenticated attackers to inject malicious scripts. The injected scripts execute when users visit pages that load SureCart's web-component bundle, such as those containing a SureCart Buy Button block. For exploitation, the injected comment must be auto-approved or approved by a moderator.
References
- nvd.nist.gov/vuln/detail/CVE-2026-107653 (opens in a new tab)
- plugins.trac.wordpress.org/browser/surecart/tags/4.9.2/app/src/BlockLibrary/BlockServiceProvider.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/surecart/tags/4.9.2/app/src/BlockLibrary/BlockServiceProvider.php (opens in a new tab)
- plugins.trac.wordpress.org/browser/surecart/tags/4.9.2/app/src/Support/kses.json (opens in a new tab)
- plugins.trac.wordpress.org/browser/surecart/tags/4.9.2/dist/components/collection/components/controllers/confirmation/manual-instructions/sc-order-manual-instructions.js (opens in a new tab)
- plugins.trac.wordpress.org/changeset/3742278/surecart/trunk/app/src/BlockLibrary/BlockServiceProvider.php (opens in a new tab)
- wordfence.com/threat-intel/vulnerabilities/id/2329870b-3285-4fb2-92d1-8107eb101dff?source=cve (opens in a new tab)