{"id":"CVE-2023-26123","aliases":["EUVD-2023-29975","GHSA-62mx-2499-jrm4","JLSEC-2026-529"],"status":"published","title":"Versions of the package raysan5/raylib before 4.5.0 are vulnerable to Cross-site Scripting (XSS)...","description":"Versions of the package raysan5/raylib before 4.5.0 are vulnerable to Cross-site Scripting (XSS) such that the SetClipboardText API does not properly escape the ' character, allowing attacker-controlled input to break out of the string and execute arbitrary JavaScript via emscripten_run_script function.\r\r**Note:** This vulnerability is present only when compiling raylib for PLATFORM_WEB. All the other Desktop/Mobile/Embedded platforms are not affected.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00584,"percentile":0.48399,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2023-04-14T05:00:01Z","modified":"2026-10-28T10:38:36Z","fixes":[{"ecosystem":"Julia","package":"Raylib_jll","fixed_in":["5.5.0+0"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Julia","package":"Raylib_jll","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"5.5.0+0"}]}]}],"products":[{"vendor":"raylib","product":"raylib"}],"references":[{"url":"https://security.snyk.io/vuln/SNYK-UNMANAGED-RAYSAN5RAYLIB-5421188","tags":["x_transferred","Exploit","Patch","Third Party Advisory","web"]},{"url":"https://github.com/raysan5/raylib/issues/2954","tags":["x_transferred","Exploit","Issue Tracking","Third Party Advisory","report","web"]},{"url":"https://github.com/raysan5/raylib/commit/b436c8d7e5346a241b00511a11585936895d959d","tags":["x_transferred","Patch","fix","web"]},{"url":"https://github.com/raysan5/raylib/releases/tag/4.5.0","tags":["x_transferred","Release Notes","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-26123","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-62mx-2499-jrm4"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/26xxx/CVE-2023-26123.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-26123","description":"Versions of the package raysan5/raylib before 4.5.0 are vulnerable to Cross-site Scripting (XSS) such that the SetClipboardText API does not properly escape the ' character, allowing attacker-controlled input to break out of the string and execute arbitrary JavaScript via emscripten_run_script function.\r\r**Note:** This vulnerability is present only when compiling raylib for PLATFORM_WEB. All the other Desktop/Mobile/Embedded platforms are not affected.","status":"published","published":"2023-04-14T05:00:01.188Z","modified":"2025-02-06T20:42:47.318Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P","level":"medium","assessor":"cna"}],"cwes":["CWE-79","CWE-79"],"updated_at":"2026-11-02T14:35:15.434947Z"}],"euvd":[{"id":"EUVD-2023-29975","description":"Versions of the package raysan5/raylib before 4.5.0 are vulnerable to Cross-site Scripting (XSS) such that the SetClipboardText API does not properly escape the ' character, allowing attacker-controlled input to break out of the string and execute arbitrary JavaScript via emscripten_run_script function.\r\r**Note:** This vulnerability is present only when compiling raylib for PLATFORM_WEB. All the other Desktop/Mobile/Embedded platforms are not affected.","status":"published","published":"2023-04-14T05:00:01Z","modified":"2025-02-06T20:42:47Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P","level":"medium"}],"updated_at":"2026-11-03T00:04:02.906364Z"}],"ghsa":[{"id":"GHSA-62mx-2499-jrm4","title":"Versions of the package raysan5/raylib before 4.5.0 are vulnerable to Cross-site Scripting (XSS)...","description":"Versions of the package raysan5/raylib before 4.5.0 are vulnerable to Cross-site Scripting (XSS) such that the SetClipboardText API does not properly escape the ' character, allowing attacker-controlled input to break out of the string and execute arbitrary JavaScript via emscripten_run_script function.\n\n**Note:** This vulnerability is present only when compiling raylib for PLATFORM_WEB. All the other Desktop/Mobile/Embedded platforms are not affected.","status":"published","published":"2023-04-14T06:30:15Z","modified":"2024-04-04T03:27:48Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:56:14.876837Z"}],"nvd":[{"id":"CVE-2023-26123","description":"Versions of the package raysan5/raylib before 4.5.0 are vulnerable to Cross-site Scripting (XSS) such that the SetClipboardText API does not properly escape the ' character, allowing attacker-controlled input to break out of the string and execute arbitrary JavaScript via emscripten_run_script function.\r\r**Note:** This vulnerability is present only when compiling raylib for PLATFORM_WEB. All the other Desktop/Mobile/Embedded platforms are not affected.","status":"published","published":"2023-04-14T05:15:13.867Z","modified":"2026-06-17T05:42:43.75Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:55.652109Z"}],"osv":[{"id":"CVE-2023-26123","description":"Versions of the package raysan5/raylib before 4.5.0 are vulnerable to Cross-site Scripting (XSS) such that the SetClipboardText API does not properly escape the ' character, allowing attacker-controlled input to break out of the string and execute arbitrary JavaScript via emscripten_run_script function.\r\r**Note:** This vulnerability is present only when compiling raylib for PLATFORM_WEB. All the other Desktop/Mobile/Embedded platforms are not affected.","status":"published","published":"2023-04-14T05:00:01.188Z","modified":"2026-10-28T10:38:36.775893822Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:44:31.135751Z"},{"id":"JLSEC-2026-529","description":"Versions of the package raysan5/raylib before 4.5.0 are vulnerable to Cross-site Scripting (XSS) such that the SetClipboardText API does not properly escape the ' character, allowing attacker-controlled input to break out of the string and execute arbitrary JavaScript via `emscripten_run_script` function.\n\n**Note:** This vulnerability is present only when compiling raylib for `PLATFORM_WEB`. All the other Desktop/Mobile/Embedded platforms are not affected.","status":"published","published":"2026-05-26T18:32:56.721Z","modified":"2026-07-25T18:24:35.921356569Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:47:18.573531Z"}]}}