PT-2021-15809 · Unknown · Sina Extension For Elementor

Ramuel Gall · Published 2021-05-05 · Updated 2021-05-11 · CVE-2021-24269

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Sina Extension for Elementor versions prior to 3.3.12

Description The issue concerns stored Cross-Site Scripting (XSS) in several widgets of the plugin, which can be exploited by lower-privileged users such as contributors. The exploitation occurs via a similar method in the affected widgets.

Recommendations For versions prior to 3.3.12, update to version 3.3.12 or later to resolve the issue. As a temporary workaround, consider restricting access to the vulnerable widgets to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-24269

Affected Products

Sina Extension For Elementor

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2021-24269 · Security Note
• https://osv.dev/vulnerability/CVE-2021-24269 · Vendor Advisory
• https://t.me/cvenotify/14112 · Telegram Post
• https://t.me/cvenotify/14113 · Telegram Post
• https://wordfence.com/blog/2021/04/recent-patches-rock-the-elementor-ecosystem · Note
• https://wpscan.com/vulnerability/df953a91-f1d8-42e9-8966-f2012d4f97c9 · Note