CVE Explorer

CVE-2026-4248

The Ultimate Member plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.11.2. This is due to the '{usermeta:password_reset_link}' template tag being processed within post content via the '[um_loggedin]' shortcode, which generates a valid password reset token for the currently logged-in user viewing the page. This makes it possible for authenticated attackers, with Contributor-level access and above, to craft a malicious pending post that,

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:fffd250743cc9859258dfe47a50afcab66995354ad88b468c605d06b3f547d3b

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin","vendor":"ultimatemember","versions":[{"lessThanOrEqual":"2.11.2","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:93343ea80a1ac30f9ce156a057ad57b22587efb1ee79fb8aecb584c42234a28e · sha256:6415ce9ac8df652d… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"baseScore":8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:93343ea80a1ac30f9ce156a057ad57b22587efb1ee79fb8aecb584c42234a28e · sha256:6415ce9ac8df652d… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-285","description":"CWE-285 Improper Authorization","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:93343ea80a1ac30f9ce156a057ad57b22587efb1ee79fb8aecb584c42234a28e · sha256:6415ce9ac8df652d… · /containers/cna/problemTypes/0/descriptions/0

Source references

4 source assertions

{"url":"https://github.com/ultimatemember/ultimatemember/pull/1799"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:93343ea80a1ac30f9ce156a057ad57b22587efb1ee79fb8aecb584c42234a28e · sha256:6415ce9ac8df652d… · /containers/cna/references/2

{"url":"https://plugins.trac.wordpress.org/browser/ultimate-member/tags/2.11.2/includes/um-short-functions.php#L205"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:93343ea80a1ac30f9ce156a057ad57b22587efb1ee79fb8aecb584c42234a28e · sha256:6415ce9ac8df652d… · /containers/cna/references/1

{"url":"https://plugins.trac.wordpress.org/changeset/3492178/ultimate-member/trunk/includes/um-short-functions.php"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:93343ea80a1ac30f9ce156a057ad57b22587efb1ee79fb8aecb584c42234a28e · sha256:6415ce9ac8df652d… · /containers/cna/references/3

{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/baafd001-144d-4ee4-b7e6-28c0931e6e10?source=cve"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:93343ea80a1ac30f9ce156a057ad57b22587efb1ee79fb8aecb584c42234a28e · sha256:6415ce9ac8df652d… · /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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