PT-2024-7486 · WordPress · Relevanssi

Artyom Krugov + 1 · Published 2024-09-17 · Updated 2025-06-09 · CVE-2024-9021

Positive Technologies (AI Summary)

CVSS v2.0

5.5

Medium

Base vector

AV:N/AC:L/Au:S/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions: Relevanssi WordPress plugin versions prior to 4.23.1

Description: The issue allows for Stored XSS attacks by embedding malicious scripts, potentially leading to account takeover. This can be exploited by a remote attacker to perform cross-site scripting attacks. The vulnerability exists due to inadequate protection of the webpage structure.

Recommendations: For versions prior to 4.23.1, update to version 4.23.1 or later to resolve the issue. As a temporary workaround, consider restricting the ability of Contributor+ roles to embed scripts until the update is applied.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2024-08868

CVE-2024-9021

Affected Products

Relevanssi

References · 10

• 🔥 https://wpscan.com/vulnerability/5f25646d-b80b-40b1-bcaf-3b860ddc4059 · Exploit
• https://bdu.fstec.ru/vul/2024-08868 · Security Note
• https://osv.dev/vulnerability/CVE-2024-9021 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-9021 · Security Note
• https://ru.wordpress.org/plugins/relevanssi · Note
• https://t.me/cvenotify/97650 · Telegram Post
• https://t.me/cvedetector/7316 · Telegram Post
• https://t.me/cvenotify/125169 · Telegram Post
• https://t.me/cvenotify/97381 · Telegram Post
• https://twitter.com/CVEnew/status/1843537454936055828 · Twitter Post