{"id":"CVE-2025-44136","aliases":["EUVD-2025-23023","GHSA-cj86-6g7w-75f6"],"status":"published","title":"MapTiler Tileserver-php v2.0 is vulnerable to Cross Site Scripting (XSS). The GET parameter ...","description":"MapTiler Tileserver-php v2.0 is vulnerable to Cross Site Scripting (XSS). The GET parameter \"layer\" is reflected in an error message without html encoding. This leads to XSS and allows an unauthenticated attacker to execute arbitrary HTML or JavaScript code on a victim's browser.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.02713,"percentile":0.861,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-79"],"published":"2025-07-29T00:00:00Z","modified":"2026-10-28T02:30:26Z","exploits":[{"source":"nuclei","id":"CVE-2025-44136","title":"MapTiler Tileserver-php v2.0 - Unauthenticated XSS","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-44136.yaml"},{"source":"pocgithub","id":"mheranco/CVE-2025-44136","title":"mheranco/CVE-2025-44136","date":"2025-07-14","url":"https://github.com/mheranco/CVE-2025-44136"}],"products":[{"vendor":"maptiler","product":"tileserver_php"}],"references":[{"url":"https://github.com/maptiler/tileserver-php/issues/167","tags":["Exploit","Issue Tracking","report"]},{"url":"https://github.com/mheranco/CVE-2025-44136","tags":["Exploit","package"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-44136","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-cj86-6g7w-75f6"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/44xxx/CVE-2025-44136.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2025-44136","description":"MapTiler Tileserver-php v2.0 is vulnerable to Cross Site Scripting (XSS). The GET parameter \"layer\" is reflected in an error message without html encoding. This leads to XSS and allows an unauthenticated attacker to execute arbitrary HTML or JavaScript code on a victim's browser.","status":"published","published":"2025-07-29T00:00:00Z","modified":"2025-07-29T17:34:31.951Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:34.434755Z"}],"euvd":[{"id":"EUVD-2025-23023","description":"MapTiler Tileserver-php v2.0 is vulnerable to Cross Site Scripting (XSS). The GET parameter \"layer\" is reflected in an error message without html encoding. This leads to XSS and allows an unauthenticated attacker to execute arbitrary HTML or JavaScript code on a victim's browser.","status":"published","published":"2025-07-29T00:00:00Z","modified":"2025-07-29T17:34:31Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:32:03.359865Z"}],"ghsa":[{"id":"GHSA-cj86-6g7w-75f6","title":"MapTiler Tileserver-php v2.0 is vulnerable to Cross Site Scripting (XSS). The GET parameter ...","description":"MapTiler Tileserver-php v2.0 is vulnerable to Cross Site Scripting (XSS). The GET parameter \"layer\" is reflected in an error message without html encoding. This leads to XSS and allows an unauthenticated attacker to execute arbitrary HTML or JavaScript code on a victim's browser.","status":"published","published":"2025-07-29T18:30:34Z","modified":"2025-07-29T18:30:35Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:03:08.457948Z"}],"nvd":[{"id":"CVE-2025-44136","description":"MapTiler Tileserver-php v2.0 is vulnerable to Cross Site Scripting (XSS). The GET parameter \"layer\" is reflected in an error message without html encoding. This leads to XSS and allows an unauthenticated attacker to execute arbitrary HTML or JavaScript code on a victim's browser.","status":"published","published":"2025-07-29T17:15:33.327Z","modified":"2026-06-17T09:24:59.57Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:11:21.132141Z"}],"osv":[{"id":"CVE-2025-44136","description":"MapTiler Tileserver-php v2.0 is vulnerable to Cross Site Scripting (XSS). The GET parameter \"layer\" is reflected in an error message without html encoding. This leads to XSS and allows an unauthenticated attacker to execute arbitrary HTML or JavaScript code on a victim's browser.","status":"published","published":"2025-07-29T00:00:00Z","modified":"2026-10-28T02:30:26.190845818Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:49.707645Z"}]}}