PT-2023-22727 · Codebard · Patron Button/Widgets For Patreon

Lourcode · Published 2023-08-05 · Updated 2023-08-09 · CVE-2023-30491

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions CodeBard's Patron Button and Widgets for Patreon plugin versions <= 2.1.8

Description The issue is related to an Unauth. Reflected Cross-Site Scripting (XSS) vulnerability. This type of vulnerability allows an attacker to inject malicious scripts into a website, potentially leading to unauthorized actions on behalf of the user.

Recommendations For versions <= 2.1.8, update to a version higher than 2.1.8 to resolve the issue. As a temporary workaround, consider restricting access to the plugin until a patch is available. Avoid using the plugin in sensitive environments until the issue is resolved.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-30491

Affected Products

Patron Button/Widgets For Patreon

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2023-30491 · Security Note
• https://osv.dev/vulnerability/CVE-2023-30491 · Vendor Advisory
• https://patchstack.com/database/vulnerability/patron-button-and-widgets-by-codebard/wordpress-codebard-s-patron-button-and-widgets-for-patreon-plugin-2-1-8-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://t.me/cibsecurity/67821 · Telegram Post