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CVE-2021-41077 Detail

Current 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.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  7.5 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://blog.travis-ci.com/2021-09-13-bulletin Vendor Advisory 
https://news.ycombinator.com/item?id=28523350 Third Party Advisory 
https://news.ycombinator.com/item?id=28524727 Third Party Advisory 
https://travis-ci.community/t/security-bulletin/12081 Vendor Advisory 
https://twitter.com/peter_szilagyi/status/1437646118700175360 Third Party Advisory 
https://twitter.com/peter_szilagyi/status/1437649838477283330 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-862 Missing Authorization cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-41077
NVD Published Date:
09/14/2021
NVD Last Modified:
09/29/2021
Source:
MITRE