CVE-2026-1073
4.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Summary
The Purchase Button For Affiliate Link plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.2. This is due to missing nonce validation on the settings page form handler in inc/purchase-btn-options-page.php. This makes it possible for unauthenticated attackers to modify plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| themepul | Purchase Button For Affiliate Link | 0 <= 1.0.2 | affected |
Weaknesses
- CWE-352: CWE-352 Cross-Site Request Forgery (CSRF)
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8c9a223c-6c34-4c64-92b5-d986f9791ebb?source=cve
- https://plugins.trac.wordpress.org/browser/purchase-button/trunk/inc/purchase-btn-options-page.php#L3
- https://plugins.trac.wordpress.org/browser/purchase-button/tags/1.0.2/inc/purchase-btn-options-page.php#L3
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