Description
Relative path traversal in the generated file manifest cleanup component in projen before 0.101.37 might allow context-dependent attackers to recursively delete files and directories outside the project directory that are writable by the environment running projen, via crafted entries in the version-controlled generated file manifest that is consumed during project synthesis.



To remediate this issue, users should upgrade to version 0.101.37. The corrected containment check is automatically applied by the projen runtime next time you run it.
Published: 2026-09-11
Score: 6.8 Medium
EPSS: n/a
KEV: No
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 11 Sep 2026 16:15:00 +0000

Type Values Removed Values Added
Description Relative path traversal in the generated file manifest cleanup component in projen before 0.101.37 might allow context-dependent attackers to recursively delete files and directories outside the project directory that are writable by the environment running projen, via crafted entries in the version-controlled generated file manifest that is consumed during project synthesis. To remediate this issue, users should upgrade to version 0.101.37. The corrected containment check is automatically applied by the projen runtime next time you run it.
Title Relative path traversal in the generated file manifest cleanup component in projen
First Time appeared Aws
Aws projen
Weaknesses CWE-23
CPEs cpe:2.3:a:aws:projen:*:*:*:*:*:*:*:*
Vendors & Products Aws
Aws projen
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H'}

cvssV4_0

{'score': 6.8, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: AMZN

Published:

Updated: 2026-09-11T16:22:01.470Z

Reserved: 2026-09-10T18:43:41.912Z

Link: CVE-2026-89065

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-11T16:17:49.253

Modified: 2026-09-11T16:17:49.253

Link: CVE-2026-89065

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses