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cpe:2.3:a:ksolves:kcaptcha:*:*:*:*:*:*:*:*part: a version: * update: *
| Vendor | Ksolves (feaffbc2-bd9f-52f3-9132-49dc2980842b) |
|---|---|
| Product | Kcaptcha (257ebb38-fce3-5e70-9cc9-6318764f0ec0) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
Notes
Imported from gcve-enriched-dumps CVE data
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2026-4121 |
vulnerable | 2026-06-08 08:05:12.658266 |
Kcaptcha <= 1.0.1 - Cross-Site Request Forgery to Settings Update
MEDIUM (4.3)
The Kcaptcha plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to and including 1.0.1. This is due to missing nonce validation in the plugin's settings page handler (admin/setting.php). The settings form does not include a wp_nonce_field() and the form processing code does not call wp_verify_nonce() or check_admin_referer() before saving settings to the database via $wpdb->update(). This makes it possible for unauthenticated attackers to modify the plugin's CAPTCHA settings (enabling or disabling CAPTCHA on login, registration, lost password, and comment forms) via a forged request, granted they can trick a site administrator into performing an action such as clicking a link.
Published: 2026-04-22T07:45:40.047Z
Updated: 2026-04-23T13:46:58.669Z Reference links
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Imported from gcve-enriched-dumps CVE data |
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