CVE-2018-16204

Severity: medium (CVSS 4.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-01-09 · updated 2026-06-17
Weakness: CWE-79

Description

Cross-site scripting vulnerability in Google XML Sitemaps Version 4.0.9 and earlier allows remote authenticated attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

XML Sitemaps: through 4.0.9

References

https://jvn.jp/en/jp/JVN27052429/index.html
https://wordpress.org/plugins/google-sitemap-generator/#developers
https://jvn.jp/en/jp/JVN27052429/index.html
https://wordpress.org/plugins/google-sitemap-generator/#developers

Get alerted when CVE-2018-16204 or the next vulnerability affects your stack