Medium severity6.1NVD Advisory· Published Apr 14, 2023· Updated Jun 17, 2026
CVE-2023-26123
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. Note: This vulnerability is present only when compiling raylib for PLATFORM_WEB. All the other Desktop/Mobile/Embedded platforms are not affected.
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Affected products
3- raysan5/raylibdescription
Patches
Vulnerability mechanics
References
4- github.com/raysan5/raylib/commit/b436c8d7e5346a241b00511a11585936895d959dnvdPatch
- github.com/raysan5/raylib/issues/2954nvdExploitIssue TrackingThird Party Advisory
- security.snyk.io/vuln/SNYK-UNMANAGED-RAYSAN5RAYLIB-5421188nvdExploitPatchThird Party Advisory
- github.com/raysan5/raylib/releases/tag/4.5.0nvdRelease Notes
News mentions
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