Exposure of Sensitive Information to an Unauthorized Actor in AEgir
Impact
aegir publish and aegir build may leak secrets from environmental variables in the browser bundle published to npm.
Patches
The code has been patched, users should upgrade to >= 21.10.1
Workarounds
Run printenv to check your environment variables and revoke any secrets.
For more information
If you have any questions or comments about this advisory:
- Open an issue in aegir
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | aegir | >= 21.7.0, < 21.10.1 | 21.10.1 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H- Weakness (CWE)
CWE-200- Platform
- npm
- Package
aegir- Disclosed
- 27.05.2020
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-qfcv-5whw-7pcw - CC BY 4.0
Vulnerability history: aegir
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 2
- First → latest
- 07.2018 05.2020
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- High 1
Disclosures per year
- 2018: 1
- 2019: 0
- 2020: 1
- 2021: 0
- 2022: 0
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 0
-
Exposure of Sensitive Information to an Unauthorized Actor in AEgir this entry
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