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.
Published: 2026-05-13
Score: 4.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 13 May 2026 11:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 13 May 2026 05:45:00 +0000

Type Values Removed Values Added
First Time appeared Broadstreetads
Broadstreetads broadstreet
Wordpress
Wordpress wordpress
Vendors & Products Broadstreetads
Broadstreetads broadstreet
Wordpress
Wordpress wordpress

Wed, 13 May 2026 04:45:00 +0000

Type Values Removed Values Added
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.
Title Broadstreet <= 1.53.1 - Missing Authorization to Authenticated (Subscriber+) Advertiser Creation
Weaknesses CWE-285
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}


Subscriptions

Broadstreetads Broadstreet
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-05-13T10:23:08.533Z

Reserved: 2025-09-04T13:48:24.045Z

Link: CVE-2025-9988

cve-icon Vulnrichment

Updated: 2026-05-13T10:19:07.999Z

cve-icon NVD

Status : Deferred

Published: 2026-05-13T05:16:13.607

Modified: 2026-05-13T14:43:46.717

Link: CVE-2025-9988

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-13T06:00:10Z

Weaknesses