CVE-2026-81838
Zip Slip Arbitrary File Write in AWS diagram-as-code (awsdac)
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
0th
A relative path traversal issue in the zip extraction functionality in AWS diagram-as-code (awsdac) in versions 0.10 through 0.23 can allow a third party to write arbitrary files to the local filesystem via crafted zip entry names containing path traversal sequences. This could allow the third party to perform inappropriate actions in the diagram bundle. To remediate this issue, users should upgrade to the version 0.24 or later.
| CWE | CWE-23 |
| Vendor | aws |
| Product | diagram-as-code |
| Published | Aug 27, 2026 |
Stay Ahead of the Next One
Get instant alerts for aws diagram-as-code
Be the first to know when new high vulnerabilities affecting aws diagram-as-code are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High
Affected Versions
aws / diagram-as-code
0.10 ≤ 0.23