CVE-2025-9988

MEDIUM

Broadstreet <= 1.53.1 - Missing Authorization to Authenticated (Subscriber+) Advertiser Creation

Title source: cna
STIX 2.1

Description

The Broadstreet plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the create_advertiser AJAX action in all versions up to, and including, 1.53.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create advertisers.

References (2)

Core 2

Scores

CVSS v3 4.3
EPSS 0.0016
EPSS Percentile 5.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-285
Status published
Products (1)
broadstreetads/Broadstreet < 1.53.1
Published May 13, 2026
Tracked Since May 13, 2026