CVE Explorer
CVE-2026-4020
The Gravity SMTP plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.1.4. This is due to a REST API endpoint registered at /wp-json/gravitysmtp/v1/tests/mock-data with a permission_callback that unconditionally returns true, allowing any unauthenticated visitor to access it. When the ?page=gravitysmtp-settings query parameter is appended, the plugin's register_connector_data() method populates internal connector data, causing the endpoint
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Gravity SMTP","vendor":"RocketGenius","versions":[{"lessThanOrEqual":"2.1.4","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:149768dfb52d97d1b80a0bdfab58ff16c2001f7156d2405d06c9807ebd7c5613 · sha256:fbc156c7238eae87… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:149768dfb52d97d1b80a0bdfab58ff16c2001f7156d2405d06c9807ebd7c5613 · sha256:fbc156c7238eae87… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-200","description":"CWE-200 Exposure of Sensitive Information to an Unauthorized Actor","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:149768dfb52d97d1b80a0bdfab58ff16c2001f7156d2405d06c9807ebd7c5613 · sha256:fbc156c7238eae87… · /containers/cna/problemTypes/0/descriptions/0
Source references
7 source assertions{"url":"https://docs.gravitysmtp.com/gravity-smtp-changelog/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:149768dfb52d97d1b80a0bdfab58ff16c2001f7156d2405d06c9807ebd7c5613 · sha256:fbc156c7238eae87… · /containers/cna/references/6
{"url":"https://plugins.trac.wordpress.org/browser/gravitysmtp/tags/2.1.4/vendor/gravityforms/gravity-tools/src/Providers/class-config-collection-service-provider.php#L103"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:149768dfb52d97d1b80a0bdfab58ff16c2001f7156d2405d06c9807ebd7c5613 · sha256:fbc156c7238eae87… · /containers/cna/references/5
{"url":"https://plugins.trac.wordpress.org/browser/gravitysmtp/tags/2.1.4/vendor/gravityforms/gravity-tools/src/Providers/class-config-collection-service-provider.php#L86"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:149768dfb52d97d1b80a0bdfab58ff16c2001f7156d2405d06c9807ebd7c5613 · sha256:fbc156c7238eae87… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/gravitysmtp/trunk/vendor/gravityforms/gravity-tools/src/Providers/class-config-collection-service-provider.php#L103"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:149768dfb52d97d1b80a0bdfab58ff16c2001f7156d2405d06c9807ebd7c5613 · sha256:fbc156c7238eae87… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/gravitysmtp/trunk/vendor/gravityforms/gravity-tools/src/Providers/class-config-collection-service-provider.php#L86"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:149768dfb52d97d1b80a0bdfab58ff16c2001f7156d2405d06c9807ebd7c5613 · sha256:fbc156c7238eae87… · /containers/cna/references/2
{"url":"https://www.gravityforms.com/gravity-smtp/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:149768dfb52d97d1b80a0bdfab58ff16c2001f7156d2405d06c9807ebd7c5613 · sha256:fbc156c7238eae87… · /containers/cna/references/1
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/12a296db-ecc0-409b-8718-0c208504053a?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:149768dfb52d97d1b80a0bdfab58ff16c2001f7156d2405d06c9807ebd7c5613 · sha256:fbc156c7238eae87… · /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.