tsParticles is a TypeScript library for creating highly customizable particle animations. From 4.0.0 until 4.3.2, the stable publish workflow interpolates steps.release.outputs.body directly into an echo command in Bash source before writing RAW_RELEASE.md. Contributor-controlled shell metacharacters in generated release-note text can therefore execute when a maintainer starts a stable release, allowing modification of generated artifacts or workspace scripts and affecting later release steps that hold GITHUB_TOKEN and write permissions. This issue is fixed in version 4.3.2.
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History
Fri, 06 Nov 2026 22:00:00 +0000
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Tsparticles
Tsparticles tsparticles |
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Tsparticles
Tsparticles tsparticles |
Fri, 06 Nov 2026 19:30:00 +0000
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ssvc
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Wed, 04 Nov 2026 22:30:00 +0000
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| Description | tsParticles is a TypeScript library for creating highly customizable particle animations. From 4.0.0 until 4.3.2, the stable publish workflow interpolates steps.release.outputs.body directly into an echo command in Bash source before writing RAW_RELEASE.md. Contributor-controlled shell metacharacters in generated release-note text can therefore execute when a maintainer starts a stable release, allowing modification of generated artifacts or workspace scripts and affecting later release steps that hold GITHUB_TOKEN and write permissions. This issue is fixed in version 4.3.2. | |
| Title | tsParticles: Generated release notes can execute shell commands in the stable publish workflow | |
| Weaknesses | CWE-78 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-11-04T22:11:45.939Z
Updated: 2026-11-05T20:23:54.644Z
Reserved: 2026-08-19T19:52:28.214Z
Link: CVE-2026-76826
Updated: 2026-11-05T20:23:37.781Z
Status : Deferred
Published: 2026-11-04T23:17:58.400
Modified: 2026-11-06T21:32:18.733
Link: CVE-2026-76826
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