CVE Explorer
CVE-2026-10552
The Blue Captcha plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 2.0.1. This is due to missing or incorrect nonce validation on the main admin panel (blcap_main_page) and on the Hall of Shame and Log subpages, which accept a 'blcap_action' / 'action' parameter from $_REQUEST and perform destructive operations (plugin uninstall via blcap_uninstall(), log deletion via blcap_delete_logs(), Hall of Shame deletion via blcap_delete_ip_db(), and adding I
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Blue Captcha","vendor":"jotis","versions":[{"lessThanOrEqual":"2.0.1","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:a5f9b58ee8a2fc5ad1e203b4bb4addd9b4fce1258e162cb2089a07a4393e824a · sha256:b43f50e4e13487b9… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":4.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:a5f9b58ee8a2fc5ad1e203b4bb4addd9b4fce1258e162cb2089a07a4393e824a · sha256:b43f50e4e13487b9… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-352","description":"CWE-352 Cross-Site Request Forgery (CSRF)","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:a5f9b58ee8a2fc5ad1e203b4bb4addd9b4fce1258e162cb2089a07a4393e824a · sha256:b43f50e4e13487b9… · /containers/cna/problemTypes/0/descriptions/0
Source references
6 source assertions{"url":"https://plugins.trac.wordpress.org/browser/blue-captcha/tags/2.0.1/bluecaptcha.php#L220"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a5f9b58ee8a2fc5ad1e203b4bb4addd9b4fce1258e162cb2089a07a4393e824a · sha256:b43f50e4e13487b9… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/blue-captcha/tags/2.0.1/bluecaptcha.php#L221"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a5f9b58ee8a2fc5ad1e203b4bb4addd9b4fce1258e162cb2089a07a4393e824a · sha256:b43f50e4e13487b9… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/blue-captcha/tags/2.0.1/bluehos.php#L51"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a5f9b58ee8a2fc5ad1e203b4bb4addd9b4fce1258e162cb2089a07a4393e824a · sha256:b43f50e4e13487b9… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/blue-captcha/tags/2.0.1/bluehos.php#L91"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a5f9b58ee8a2fc5ad1e203b4bb4addd9b4fce1258e162cb2089a07a4393e824a · sha256:b43f50e4e13487b9… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/blue-captcha/tags/2.0.1/bluelog.php#L62"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a5f9b58ee8a2fc5ad1e203b4bb4addd9b4fce1258e162cb2089a07a4393e824a · sha256:b43f50e4e13487b9… · /containers/cna/references/5
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/793072e9-250b-4a2c-819f-aa7e1dc7d4d6?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a5f9b58ee8a2fc5ad1e203b4bb4addd9b4fce1258e162cb2089a07a4393e824a · sha256:b43f50e4e13487b9… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.