CVE-2020-11059: Exposure of Sensitive Information to an Unauthorized Actor in AEgir

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-05-27 · updated 2026-06-17
Weakness: CWE-200

Description

In AEgir greater than or equal to 21.7.0 and less than 21.10.1, aegir publish and aegir build may leak secrets from environment variables in the browser bundle published to npm. This has been fixed in 21.10.1.

Affected products

HackerOne aegir node module: from 21.7.0 before 21.10.1 — fixed in 21.10.1

How to fix

Upgrade to a fixed version: HackerOne aegir node module 21.10.1. Check the vendor advisory for mitigations.

References

https://github.com/ipfs/aegir/security/advisories/GHSA-qfcv-5whw-7pcw
https://github.com/ipfs/aegir/security/advisories/GHSA-qfcv-5whw-7pcw

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