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Vulnerability record · CVE-2026-15142 · published 15 August 2026

CVE-2026-15142: Improper privilege management vulnerability

The Real Estate Manager Pro plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 12.8.6. This is due to improper capability handling in the allow_attachment_actions() function, which can treat a target user ID as a media attachment ID during user capability checks. This makes it possible for authenticated attackers, with Subscriber-level access and above, to edit an administrator account and escalate their privileges to Administrator when the targeted user ID matches the ID of an existing media attachment.

7.5 CVSS 3.1 High EPSS 0.36% · top 72.5% CWE-269 · Improper privilege management Deferred
7.5CVSS 3.1 base score
0.36%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
20 Aug 2026Last modified by NVD

Description

The Real Estate Manager Pro plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 12.8.6. This is due to improper capability handling in the allow_attachment_actions() function, which can treat a target user ID as a media attachment ID during user capability checks. This makes it possible for authenticated attackers, with Subscriber-level access and above, to edit an administrator account and escalate their privileges to Administrator when the targeted user ID matches the ID of an existing media attachment.

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References

LinkTags
https://wp-rem.com/changelog/
https://www.wordfence.com/threat-intel/vulnerabilities/id/71e9ff91-4137-4c66-959b-f4ffb8d3ba32?source=cve

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Source: NIST National Vulnerability Database (record CVE-2026-15142), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.