Information disclosure in Aegir Project

CVE-2020-11059

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.

Vulnerability class: Information Disclosure

EPSS: 0.011 (62.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2020-11059?
CVE-2020-11059 is a critical-severity vulnerability in Aegir Project, classified under Information Disclosure. CVSS score: 9.6/10. Published 2020-05-27.
How severe is CVE-2020-11059?
Critical severity. CVSS v3 base score is 9.6 out of 10.
Is CVE-2020-11059 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.