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CVE-2026-818387.1HighCWE-23

CVE-2026-81838: Zip Slip Arbitrary File Write in AWS diagram-as-code (awsdac)

aws · diagram-as-code

Vendor fix available · Affected: aws diagram-as-code · Exploitation: unlikely (under 1%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

0.2%probability of exploitation in the next 30 days
9th percentile
050100

Higher than 9% of scored CVEs

7.1HighCVSS 3.1
LowHigh

DescriptionCVE.org

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.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

  • aws · diagram-as-codefrom 0.10 up to and including 0.23

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas
Exploitation
Unlikely (under 1%). EPSS under 1%, or no score yet.
CISA KEV
Not listed
Public check
No public nuclei template
Vendor
aws
Published
August 2026

CoverageNo articles yet

No CyberSIXT article names CVE-2026-81838 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.

References