CVE Explorer
CVE-2026-2471
The WP Mail Logging plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.15.0 via deserialization of untrusted input from the email log message field. This is due to the `BaseModel` class constructor calling `maybe_unserialize()` on all properties retrieved from the database without validation. This makes it possible for unauthenticated attackers to inject a PHP Object by submitting a double-serialized payload through any public-facing form that send
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"WP Mail Logging","vendor":"smub","versions":[{"lessThanOrEqual":"1.15.0","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:526a9101a44b88a87ee51cca115281f2b097683ba822f1757dd7fefa016d6496 · sha256:50ce89fcdf24b909… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:526a9101a44b88a87ee51cca115281f2b097683ba822f1757dd7fefa016d6496 · sha256:50ce89fcdf24b909… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-502","description":"CWE-502 Deserialization of Untrusted Data","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:526a9101a44b88a87ee51cca115281f2b097683ba822f1757dd7fefa016d6496 · sha256:50ce89fcdf24b909… · /containers/cna/problemTypes/0/descriptions/0
Source references
5 source assertions{"url":"https://plugins.trac.wordpress.org/browser/wp-mail-logging/tags/1.15.0/lib/vendor/brandonwamboldt/wp-orm/src/BaseModel.php#L39"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:526a9101a44b88a87ee51cca115281f2b097683ba822f1757dd7fefa016d6496 · sha256:50ce89fcdf24b909… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/wp-mail-logging/tags/1.15.0/src/Renderer/WPML_MailRenderer_AJAX_Handler.php#L100"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:526a9101a44b88a87ee51cca115281f2b097683ba822f1757dd7fefa016d6496 · sha256:50ce89fcdf24b909… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/wp-mail-logging/tags/1.15.0/src/WPML_Plugin.php#L553"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:526a9101a44b88a87ee51cca115281f2b097683ba822f1757dd7fefa016d6496 · sha256:50ce89fcdf24b909… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3464813%40wp-mail-logging&old=3358334%40wp-mail-logging&sfp_email=&sfph_mail="}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:526a9101a44b88a87ee51cca115281f2b097683ba822f1757dd7fefa016d6496 · sha256:50ce89fcdf24b909… · /containers/cna/references/4
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/10e4c52d-c82f-4393-9a56-5714b3a108d1?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:526a9101a44b88a87ee51cca115281f2b097683ba822f1757dd7fefa016d6496 · sha256:50ce89fcdf24b909… · /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.