CVE Explorer
CVE-2026-0691
The CM E-Mail Blacklist – Simple email filtering for safer registration plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'black_email' parameter in all versions up to, and including, 1.6.2. This is due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects mu
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"CM E-Mail Blacklist – Simple email filtering for safer registration","vendor":"creativemindssolutions","versions":[{"lessThanOrEqual":"1.6.2","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:3cb81844c63b7e7649e50b6114056b1289bdb61e3e705fec4aaab28c6835bd26 · sha256:ba8d0c9ed5c72c7f… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":4.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:3cb81844c63b7e7649e50b6114056b1289bdb61e3e705fec4aaab28c6835bd26 · sha256:ba8d0c9ed5c72c7f… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:3cb81844c63b7e7649e50b6114056b1289bdb61e3e705fec4aaab28c6835bd26 · sha256:ba8d0c9ed5c72c7f… · /containers/cna/problemTypes/0/descriptions/0
Source references
4 source assertions{"url":"https://plugins.trac.wordpress.org/browser/cm-email-blacklist/tags/1.6.2/backend/views/settings/email_blacklist.phtml#L67"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:3cb81844c63b7e7649e50b6114056b1289bdb61e3e705fec4aaab28c6835bd26 · sha256:ba8d0c9ed5c72c7f… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/cm-email-blacklist/trunk/backend/views/settings/email_blacklist.phtml#L67"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:3cb81844c63b7e7649e50b6114056b1289bdb61e3e705fec4aaab28c6835bd26 · sha256:ba8d0c9ed5c72c7f… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3440158%40cm-email-blacklist&new=3440158%40cm-email-blacklist&sfp_email=&sfph_mail="}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:3cb81844c63b7e7649e50b6114056b1289bdb61e3e705fec4aaab28c6835bd26 · sha256:ba8d0c9ed5c72c7f… · /containers/cna/references/3
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/821f4ea9-bc25-4d65-9058-5b77c4f1b230?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:3cb81844c63b7e7649e50b6114056b1289bdb61e3e705fec4aaab28c6835bd26 · sha256:ba8d0c9ed5c72c7f… · /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.