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CVE-2026-3516

The Contact List plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_cl_map_iframe' parameter in all versions up to, and including, 3.0.18. This is due to insufficient input sanitization and output escaping when handling the Google Maps iframe custom field. The saveCustomFields() function in class-contact-list-custom-fields.php uses a regex to extract <iframe> tags from user input but does not validate or sanitize the iframe's attributes, allowing event handlers like 'onl
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0bfa2c7d9e65f048d67f9ba0f592191bc3f3a7f92c74147577156635c251231f
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Contact List – Online Staff Directory & Address Book","vendor":"anssilaitila","versions":[{"lessThanOrEqual":"3.0.18","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":6.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /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_v5cwe
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /containers/cna/problemTypes/0/descriptions/0

Source references

8 source assertions
{"url":"https://plugins.trac.wordpress.org/browser/contact-list/tags/3.0.17/includes/class-contact-list-custom-fields.php#L675"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /containers/cna/references/6
{"url":"https://plugins.trac.wordpress.org/browser/contact-list/tags/3.0.17/includes/class-contact-list-custom-fields.php#L697"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/contact-list/tags/3.0.17/public/class-cl-public-card.php#L466"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/contact-list/trunk/includes/class-contact-list-custom-fields.php#L675"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /containers/cna/references/5
{"url":"https://plugins.trac.wordpress.org/browser/contact-list/trunk/includes/class-contact-list-custom-fields.php#L697"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/contact-list/trunk/public/class-cl-public-card.php#L466"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/changeset/3486445"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /containers/cna/references/7
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/a8059995-55cb-49ee-add1-f5364d0772eb?source=cve"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:572dd1073078cac472010a7ed9261dbae1fee838fd0ea85867bea09c5863bbdd · sha256:fc8cad61919d242d… · /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.

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