Description
some-natalie/ghas-to-csv (GitHub Advanced Security to CSV) is a GitHub action which scrapes the GitHub Advanced Security API and shoves it into a CSV. In affected versions this GitHub Action creates a CSV file without sanitizing the output of the APIs. If an alert is dismissed or any other custom field contains executable code / formulas, it might be run when an endpoint opens that CSV file in a spreadsheet program. This issue has been addressed in version `v1`. Users are advised to use `v1` or later. There are no known workarounds for this issue.
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| some-natalie | ghas-to-csv | < v1 |
References
- https://github.com/some-natalie/ghas-to-csv/commit/d0b521928fa734513b5cd9c7d9d8e09db50e884aPatch, Third Party Advisory
- https://github.com/some-natalie/ghas-to-csv/security/advisories/GHSA-634p-93h9-92vhPatch, Third Party Advisory
- https://github.com/some-natalie/ghas-to-csv/commit/d0b521928fa734513b5cd9c7d9d8e09db50e884aPatch, Third Party Advisory
- https://github.com/some-natalie/ghas-to-csv/security/advisories/GHSA-634p-93h9-92vhPatch, Third Party Advisory
Timeline
- Published
- Sep 17, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified