Medium severity4.3NVD Advisory· Published May 21, 2026· Updated May 21, 2026

CVE-2026-1881

Description

The Broadstreet plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.52.2 via the get_sponsored_meta AJAX action due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to disclose any private post metadata.

Affected products

WordPress/Broadstreetinferred2 versions
<=1.52.2+ 1 more
- (no CPE)range: <=1.52.2
- (no CPE)range: <=1.52.2
Package: https://wordpress.org/plugins/broadstreet

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/changesetnvd
www.wordfence.com/threat-intel/vulnerabilities/id/328ccf8f-797b-4b1a-b0f1-afd8e44f41e6nvd

News mentions

Wordfence Intelligence Weekly WordPress Vulnerability Report (May 18, 2026 to May 24, 2026)
Wordfence Blog · May 28, 2026

cvss	0.280
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000