PT-2023-31664 · Extend Themes · Extendthemes Colibri Page Builder

Lvt-Tholv2K · Published 2023-12-21 · Updated 2023-12-29 · CVE-2023-50833

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ExtendThemes Colibri Page Builder versions 1.0.239 and earlier

Description The issue is related to improper neutralization of input during web page generation, which allows for stored cross-site scripting (XSS). This means that an attacker can inject malicious scripts into the website, potentially leading to unauthorized access or control.

Recommendations For versions 1.0.239 and earlier, update to a version that fixes this issue, as no specific workaround is provided for these versions. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-50833

Affected Products

Extendthemes Colibri Page Builder

References · 4

• 🔥 https://patchstack.com/database/vulnerability/colibri-page-builder/wordpress-colibri-page-builder-plugin-1-0-239-cross-site-scripting-xss-vulnerability?_s_id=cve · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-50833 · Security Note
• https://osv.dev/vulnerability/CVE-2023-50833 · Vendor Advisory
• https://t.me/cvenotify/65605 · Telegram Post