PT-2026-47095 · Julia · Raylib Jll

Published 2026-05-26 · Updated 2026-05-26

OSV

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.

Related Identifiers

JLSEC-2026-529

Affected Products

Raylib Jll

References · 5

• https://osv.dev/vulnerability/JLSEC-2026-529 · Vendor Advisory
• https://github.com/raysan5/raylib/issues/2954 · Note
• https://github.com/raysan5/raylib/commit/b436c8d7e5346a241b00511a11585936895d959d · Note
• https://github.com/raysan5/raylib/releases/tag/4.5.0 · Note
• https://security.snyk.io/vuln/SNYK-UNMANAGED-RAYSAN5RAYLIB-5421188 · Note