{"id":"CVE-2025-63238","title":"A Reflected Cross-Site Scripting (XSS) affects LimeSurvey versions prior to 6.15.11+250909, due to the lack of validation of gid parameter in getInstance() function in application/models/QuestionCreate.php","summary":"A Reflected Cross-Site Scripting (XSS) affects LimeSurvey versions prior to 6.15.11+250909, due to the lack of validation of gid parameter in getInstance() function in application/models/QuestionCreate.php. This allows an attacker to cra…","severity":"medium","cvss":6.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-79"],"vendor":"limesurvey","product":"limesurvey","affected":["limesurvey < 6.15.12"],"patched":["limesurvey 6.15.12"],"published":"2026-04-09","updated":"2026-10-15","sourceUpdated":"2026-10-15T12:10:00.230","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-63238","references":[{"url":"https://gist.github.com/masquerad3r/f913ab479e8de2ad71987ef98a088fb5","label":"cve@mitre.org"},{"url":"https://github.com/LimeSurvey/LimeSurvey/commit/80769a677dc82ddb1fcced4af19bd959d583208d","label":"cve@mitre.org"}],"tags":["nvd"],"epss":0.00227,"epssPercentile":0.12513,"ingestedAt":"2026-10-15T13:06:33.271Z","slug":"CVE-2025-63238","body":"## Overview\n\nA Reflected Cross-Site Scripting (XSS) affects LimeSurvey versions prior to 6.15.11+250909, due to the lack of validation of gid parameter in getInstance() function in application/models/QuestionCreate.php. This allows an attacker to craft a malicious URL and compromise the logged in user.\n\n## Affected\n\n- `limesurvey < 6.15.12`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `limesurvey 6.15.12`","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":33.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}