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cpe:2.3:a:microsoft:prompty:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorMicrosoft (67206627-3ef6-5870-9d98-26a9f2e7065c)
ProductPrompty (687b04cf-3f6c-57b5-a7b2-bf041d2dece7)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-53598 vulnerable 2026-07-29 01:00:27.103247 Prompty: Arbitrary File Read via ${file:path} Reference Expansion
HIGH (7.5)
Prompty is a markdown file format (.prompty) for LLM prompts. Prior to 2.0.0-beta.2, Prompty loaders expanded ${file:...} references in .prompty frontmatter without enforcing that resolved paths stayed within the prompt directory or allowed roots, allowing an attacker-controlled prompt file to read local files through absolute paths, .. traversal, or symlink escapes. This issue is fixed in versions 2.0.0-beta.2.
Published: 2026-07-16T14:59:01.797Z
Updated: 2026-07-17T14:06:36.423Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2026-53597 vulnerable 2026-07-29 01:00:27.102878 Prompty: Arbitrary code execution via JavaScript frontmatter in TypeScript loader
Prompty 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.
Published: 2026-07-16T14:54:55.075Z
Updated: 2026-07-18T02:51:03.900Z
Reference links
Imported from gcve-enriched-dumps CVE data

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