CVE-2023-1780

MEDIUM NUCLEI

Companion Sitemap Generator <4.5.3 - XSS

Title source: llm

Description

The Companion Sitemap Generator WordPress plugin before 4.5.3 does not sanitise and escape some parameters before outputting them back in pages, leading to Reflected Cross-Site Scripting which could be used against high privilege users such as admin.

Nuclei Templates (1)

Companion Sitemap Generator < 4.5.3 - Cross-Site Scripting

MEDIUMVERIFIEDby r3Y3r53

Shodan: http.html:/wp-content/plugins/companion-sitemap-generator/

FOFA: body=/wp-content/plugins/companion-sitemap-generator/

References (1)

[Exploit, Third Party Advisory] https://wpscan.com/vulnerability/8176308f-f210-4109-9c88-9372415dbed3

Scores

CVSS v3 6.1

EPSS 0.1602

EPSS Percentile 94.8%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE

CWE-79

Status published

Products (1)

codeermeneer/companion_sitemap_generator < 4.5.3

Published Jul 10, 2023

Tracked Since Feb 18, 2026