CVE-2021-41077
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
14/09/2021
Last modified:
29/09/2021
Description
The activation process in Travis CI, for certain 2021-09-03 through 2021-09-10 builds, causes secret data to have unexpected sharing that is not specified by the customer-controlled .travis.yml file. In particular, the desired behavior (if .travis.yml has been created locally by a customer, and added to git) is for a Travis service to perform builds in a way that prevents public access to customer-specific secret environment data such as signing keys, access credentials, and API tokens. However, during the stated 8-day interval, secret data could be revealed to an unauthorized actor who forked a public repository and printed files during a build process.
Impact
Base Score 3.x
7.50
Severity 3.x
HIGH
Base Score 2.0
4.30
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:travis-ci:travis_ci:*:*:*:*:*:*:*:* | 2021-09-03 (including) | 2021-09-10 (including) |
To consult the complete list of CPE names with products and versions, see this page
References to Advisories, Solutions, and Tools
- https://blog.travis-ci.com/2021-09-13-bulletin
- https://news.ycombinator.com/item?id=28523350
- https://news.ycombinator.com/item?id=28524727
- https://travis-ci.community/t/security-bulletin/12081
- https://twitter.com/peter_szilagyi/status/1437646118700175360
- https://twitter.com/peter_szilagyi/status/1437649838477283330