p2r3 convert API buildCache.js Bun.serve path traversal_CVE-2026-6636

5.3 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P

Description

A vulnerability was detected in p2r3 convert up to 6998584ace3e11db66dff0b423612a5cf91de75b. Affected is the function Bun.serve of the file buildCache.js of the component API. Performing a manipulation of the argument pathname results in path traversal. It is possible to initiate the attack remotely. The exploit is now public and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.

Basic Information

ID CVE-2026-6636

Source VulDB

Published Apr 20, 2026 at 12:00

Affected Product

Vendor p2r3

Product convert

Version 6998584ace3e11db66dff0b423612a5cf91de75b

Affected Versions p2r3 convert 6998584ace3e11db66dff0b423612a5cf91de75b

CWE Classification

CWE-22

References

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    "description": "A vulnerability was detected in p2r3 convert up to 6998584ace3e11db66dff0b423612a5cf91de75b. Affected is the function Bun.serve of the file buildCache.js of the component API. Performing a manipulation of the argument pathname results in path traversal. It is possible to initiate the attack remotely. The exploit is now public and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.",
    "published": "2026-04-20T12:00:17.473Z",
    "modified": "2026-04-20T12:00:17.473Z",
    "type": "cve",
    "title": "p2r3 convert API buildCache.js Bun.serve path traversal",
    "source": "VulDB",
    "references": "https://vuldb.com/vuln/358270\nhttps://vuldb.com/vuln/358270/cti\nhttps://vuldb.com/submit/793436\nhttps://github.com/Dave-gilmore-aus/security-advisories/blob/main/convert-advisory",
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