Is CM Ad Changer safe to use?

Laskyr does not give safety verdicts. No known unpatched vulnerabilities in the latest version (2.0.9). As of 2026-11-04. 2 issues are on record for older versions; version 2.0.8 or newer fixes all of them that state a fix. Keep CM Ad Changer on the latest version (2.0.9) and remove it if you do not use it.

Which versions of CM Ad Changer are vulnerable?

Known issues on record (newest first): Cross-site request forgery (CSRF) (2.0.7 and older, fixed in 2.0.8); Cross-site request forgery (CSRF) (2.0.5 and older, fixed in 2.0.6). The full list with sources is on this page.

What is the latest version of CM Ad Changer?

2.0.9, according to wordpress.org (last updated 2026-10-13). It has 100+ active installs.

What should I do if my CM Ad Changer is out of date?

Take a backup, then update it from Dashboard > Updates (or run wp plugin update cm-ad-changer). If you cannot update right away, deactivate it until you can. If you think the site was already attacked, run a free scan at https://laskyr.com/scan.

Plugins · cm-ad-changer · data as of 2026-11-04

Is CM Ad Changer safe? Known vulnerabilities and latest version

Latest version: 2.0.9
Last updated: 2026-10-13
Active installs: 100+
Known issues on record: 2
Unpatched in latest: 0
Tested up to WP: 7.0.8 · PHP 5.2.4+

Manage banner ad campaigns with the WordPress ad management plugin. Display ads via shortcodes or widgets and control how banners rotate. — by CreativeMindsSolutions

What to do

Update to the latest version (2.0.9). Anything older than 2.0.8 has at least one known issue listed below. Dashboard → Updates, or Plugins → “update now”.
If you cannot update right away, deactivate it until you can.
Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan.

With WP-CLI: wp plugin get cm-ad-changer --field=version shows what you run; wp plugin update cm-ad-changer updates it.

Check your version

Known vulnerabilities

2 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.

medium 4.3 CVE-2026-9236 · published 2026-05-27

Cross-site request forgery (CSRF) in CM Ad Changer (2.0.7 and older)

Affected: 2.0.7 and older
Fixed in: 2.0.8 *
Access needed (per CVSS): No login needed; someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by Wordfence

Details from the advisory

The CM Ad Changer – A simple tool to control and optimize your site's banners plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.0.7. This is due to missing or incorrect nonce validation on the cmac_campaigns_action function. This makes it possible for unauthenticated attackers to permanently delete arbitrary advertising campaigns, including their associated banner records and uploaded files via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

NVD CVE-2026-9236 Wordfence advisory Code change (fix)Plugin source

high 8.8 CVE-2025-46245 · published 2025-04-22

Cross-site request forgery (CSRF) in CM Ad Changer (2.0.5 and older)

Affected: 2.0.5 and older
Fixed in: 2.0.6
Access needed (per CVSS): No login needed; someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by NVD

Details from the advisory

Cross-Site Request Forgery (CSRF) vulnerability in CreativeMindsSolutions CM Ad Changer cm-ad-changer allows Cross Site Request Forgery.This issue affects CM Ad Changer: from n/a through <= 2.0.5.

NVD CVE-2025-46245 Patchstack advisory

Recent activity

2026-10-13 — latest release on wordpress.org (2.0.9).
2026-05-27 — Cross-site request forgery (CSRF) disclosed (CVE-2026-9236), fixed in 2.0.8.
2025-04-22 — Cross-site request forgery (CSRF) disclosed (CVE-2025-46245), fixed in 2.0.6.

Free. We check the CVE feeds every day and email you only when a new issue for CM Ad Changer (cm-ad-changer) is published or a fix ships. Unsubscribe in one click.

Browse vulnerabilities

Types found in this plugin: Cross-site request forgery (CSRF) (2)

Where this data comes from

Version, last update, installs: wordpress.org/plugins/cm-ad-changer (Plugins API), fetched 2026-11-04.
Vulnerabilities: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
Each record links to its CVE page and to the original advisory (Wordfence, Patchstack or WPScan) where there is one. We only list a CVE here when its references or its advisory name this exact plugin, so a few real issues may be missing; none should be about a different plugin. Spot an error? Email Daniel.

Badge for your site or docs (states facts with a date, not a verdict):

<a href="https://laskyr.com/plugins/cm-ad-changer"><img src="https://laskyr.com/plugins/cm-ad-changer/badge.svg" alt="CM Ad Changer vulnerability status"></a>

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