{"id":"CVE-2021-41077","aliases":["EUVD-2021-28228","GHSA-qg93-hr7r-24gf"],"status":"published","title":"The activation process in Travis CI, for certain 2021-09-03 through 2021-09-10 builds, causes...","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.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01498,"percentile":0.74599,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2021-09-14T15:07:31Z","modified":"2026-06-17T04:07:49Z","products":[{"vendor":"travis-ci","product":"travis_ci"}],"references":[{"url":"https://twitter.com/peter_szilagyi/status/1437646118700175360","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://twitter.com/peter_szilagyi/status/1437649838477283330","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://blog.travis-ci.com/2021-09-13-bulletin","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://news.ycombinator.com/item?id=28523350","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://travis-ci.community/t/security-bulletin/12081","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://news.ycombinator.com/item?id=28524727","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-41077"},{"url":"https://github.com/advisories/GHSA-qg93-hr7r-24gf"}],"sources":{"cve":[{"id":"CVE-2021-41077","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.","status":"published","published":"2021-09-14T15:07:31Z","modified":"2024-08-04T02:59:31.014Z","updated_at":"2026-11-02T14:32:59.105382Z"}],"euvd":[{"id":"EUVD-2021-28228","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.","status":"published","published":"2021-09-14T15:07:31Z","modified":"2024-08-04T02:59:31Z","updated_at":"2026-11-03T03:24:18.784846Z"}],"ghsa":[{"id":"GHSA-qg93-hr7r-24gf","title":"The activation process in Travis CI, for certain 2021-09-03 through 2021-09-10 builds, causes...","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.","status":"published","published":"2022-05-24T19:14:23Z","modified":"2023-01-30T05:02:11Z","cwes":["CWE-862"],"updated_at":"2026-11-02T14:46:35.225326Z"}],"nvd":[{"id":"CVE-2021-41077","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.","status":"published","published":"2021-09-14T16:15:09.873Z","modified":"2026-06-17T04:07:49.73Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:06:58.502206Z"}]}}