Plugins · bread-butter · data as of 2026-11-04
Is Bread & Butter safe? Known vulnerabilities and latest version
- Latest version
- 9.8.0.230
- Last updated
- 2026-10-25
- Active installs
- 60+
- Known issues on record
- 3
- Unpatched in latest
- 0
- Tested up to WP
- 7.1.4 · PHP 7.4+
Turn anonymous website traffic into named, verified, scored leads. Works with the forms you already have. One plugin, nothing to rebuild. — by Bread & Butter
What to do
- Update to the latest version (9.8.0.230). Anything older than 7.5.880 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 bread-butter --field=version shows what you run; wp plugin update bread-butter updates it.
Check your version
Known vulnerabilities
3 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 6.4 CVE-2026-4279 · published 2026-04-22
Stored cross-site scripting (XSS) in Bread & Butter (8.2.0.25 and older)
- Affected
- 8.2.0.25 and older
- Fixed in
- unknown
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber)
- Range from
- CVE record (the advisory publisher) · score by Wordfence
Details from the advisory
The Bread & Butter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'breadbutter-customevent-button' shortcode in all versions up to, and including, 8.2.0.25. This is due to insufficient input sanitization and output escaping on the 'event' shortcode attribute. The customEventShortCodeButton() function takes the 'event' attribute value and directly interpolates it into a JavaScript string within an onclick HTML attribute without applying esc_attr() or esc_js(). Notably, the sister function customEventShortCode() properly uses esc_js() for the same attribute, but this was omitted in the button variant. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the page and clicks the injected button.
high 8.8 CVE-2025-12189 · published 2025-12-05
Cross-site request forgery (CSRF) in Bread & Butter (7.11.1374 and older)
- Affected
- 7.11.1374 and older
- Fixed in
- unknown
- 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
The Bread & Butter: Gate content + Capture leads + Collect first-party data + Nurture with Ai agents plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 7.11.1374. This is due to missing or incorrect nonce validation on the uploadImage() function. This makes it possible for unauthenticated attackers to upload arbitrary files that make remote code execution possible via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
NVD CVE-2025-12189Wordfence advisoryCode change (fix)github.comryankozak.comPlugin source
medium 6.5 CVE-2024-51802 · published 2024-11-19
Cross-site scripting (XSS) in Bread & Butter (7.4.857 and older)
- Affected
- 7.4.857 and older
- Fixed in
- 7.5.880
- Access needed (per CVSS)
- Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
- Range from
- CVE record (the advisory publisher) · score by Patchstack
Details from the advisory
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Bread & Butter Bread & Butter bread-butter allows DOM-Based XSS.This issue affects Bread & Butter: from n/a through <= 7.4.857.
Recent activity
- 2026-10-25 — latest release on wordpress.org (9.8.0.230).
- 2026-04-22 — Stored cross-site scripting (XSS) disclosed (CVE-2026-4279), fix version not stated.
- 2025-12-05 — Cross-site request forgery (CSRF) disclosed (CVE-2025-12189), fix version not stated.
- 2024-11-19 — Cross-site scripting (XSS) disclosed (CVE-2024-51802), fixed in 7.5.880.
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Browse vulnerabilities
Types found in this plugin: Cross-site scripting (XSS) (2) · Cross-site request forgery (CSRF) (1)
Where this data comes from
- Version, last update, installs: wordpress.org/plugins/bread-butter (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/bread-butter"><img src="https://laskyr.com/plugins/bread-butter/badge.svg" alt="Bread & Butter vulnerability status"></a>