CVE-2021-41077 Information disclosure in n/a
Travis CI exposed secret environment variables to unauthorized actors who forked public repositories during a specific eight-day period.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-41077?
CVE-2021-41077 is a high-severity vulnerability in n/a, published on 14 Sep 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-862
Which versions are affected by CVE-2021-41077?
It affects 1 product.
Products include Travis-Ci Travis Ci.
How do I fix CVE-2021-41077?
No fix has been published for CVE-2021-41077 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-41077 being exploited?
There is no known exploitation of CVE-2021-41077 in the wild and no public exploit code.
Sources
Also known as GHSA-qg93-hr7r-24gf.