CVE-2021-20845

High

Description

Cross-site request forgery (CSRF) vulnerability in Unlimited Sitemap Generator versions prior to v8.2 allows a remote attacker to hijack the authentication of an administrator and conduct arbitrary operation via a specially crafted web page.

SeverityHigh
CVSS8.8
Exploit probability—
ProductXml-sitemaps Unlimited Sitemap Generator
PublishedNov 24, 2021
First seenNov 24, 2021

How to fix

Update
  • xml-sitemaps unlimited_sitemap_generator8.2 or later

Affected products

ProductAffected versionsFixed in
xml-sitemaps unlimited_sitemap_generatorv < 8.28.2

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