← WordPress Vulnerabilities
WordPress security by component

Brave

Brave creates popups, modals, and opt-in forms for WordPress websites.

Brave (brave-popup-builder) is a WordPress plugin with 6 published CVE records in this archive. The latest tracked vulnerability was published Oct 29, 2026; the highest published CVSS base score is 5.9.

Plugin slug: brave-popup-builder

CVE-2026-48202: Brave: Cross-site scripting

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Brave Brave brave-popup-builder allows Code Injection.This issue affects Brave: from n/a through 0.8.8. The CNA vector indicates that no prior authentication is required. The export does not disclose the endpoint, input parameter, vulnerable function or detailed input-processing path. No additional exploit mechanics are inferred. Injected script executes in a victim browser when the affected output is rendered; the required viewer role is not disclosed. The vector marks UI:N, but the narrative’s victim viewing or interaction requirement still applies. The structured affected range is <= 0.8.8.

PublishedOct 29, 2026
Known safe version0.8.9
Published vulnerabilities for brave-popup-builder
Safe version
Oct 29, 2026 CVE-2026-48202
Brave: Cross-site scripting
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Brave Brave brave-popup-builder allows Code Injection.This issue affects Brave: from n/a through 0.8.8. The CNA vector indicates that no prior authentication is required. The export does not disclose the endpoint, input parameter, vulnerable function or detailed input-processing path. No additional exploit mechanics are inferred. Injected script executes in a victim browser when the affected output is rendered; the required viewer role is not disclosed. The vector marks UI:N, but the narrative’s victim viewing or interaction requirement still applies. The structured affected range is <= 0.8.8.
0.8.9
CVE5.3
Dec 24, 2025 CVE-2025-68508
Brave: A security weakness
Brave is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.
See mitigation notes
CVE5.3
Aug 26, 2024 CVE-2024-43337
Brave Popup Builder: Cross-site request forgery
Brave Popup Builder is affected by cross-site request forgery. Exposure depends on how the affected operation is made reachable by the site. Exploitation relies on a signed-in privileged user submitting an attacker-controlled request.
See mitigation notes
CVE4.3
Jun 04, 2024 CVE-2024-35655
Brave: Cross-site scripting
Brave is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
See mitigation notes
CVE5.9
Mar 29, 2024 CVE-2024-30453
Brave Popup Builder: Server-side request forgery
Brave Popup Builder is affected by server-side request forgery. Exposure depends on how the affected operation is made reachable by the site. The vulnerable server can be induced to make attacker-selected network requests.
See mitigation notes
CVE5.4
Feb 01, 2024 CVE-2023-51534
Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content: Cross-site scripting
Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
See mitigation notes
CVE5.9