CVE-2026-53597 Detail
Not Scheduled
This CVE record is not being prioritized for NVD enrichment efforts due to resource or other concerns. DescriptionPrompty is a markdown file format (.prompty) for LLM prompts. From 2.0.0-alpha.1 until 2.0.0-beta.3, the @prompty/core TypeScript loader in runtime/typescript/packages/core/src/core/loader.ts used gray-matter without overriding executable js and javascript frontmatter engines, allowing an attacker-controlled .prompty file with ---js frontmatter to execute arbitrary JavaScript during prompt loading. This issue is fixed in version 2.0.0-beta.3. Metrics
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2026-53597 NVD Published Date: 07/16/2026 NVD Last Modified: 07/16/2026 Source: GitHub, Inc. |
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