{"id":"CVE-2021-29979","aliases":["EUVD-2021-16438","GHSA-523p-mj64-2h68"],"status":"published","title":"Hubs Cloud allows users to download shared content, specifically HTML and JS, which could allow...","description":"Hubs Cloud allows users to download shared content, specifically HTML and JS, which could allow javascript execution in the Hub Cloud instance’s primary hosting domain.*. This vulnerability affects Hubs Cloud \u003c mozillareality/reticulum/1.0.1/20210618012634.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00668,"percentile":0.52234,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-08-02T20:45:03Z","modified":"2026-06-17T03:48:32Z","products":[{"vendor":"mozilla","product":"hubs cloud"},{"vendor":"mozilla","product":"hubs_cloud"}],"references":[{"url":"https://www.mozilla.org/security/advisories/mfsa2021-32/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1712495","tags":["x_refsource_MISC","x_transferred","Permissions Required"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-29979"},{"url":"https://github.com/advisories/GHSA-523p-mj64-2h68"}],"sources":{"cve":[{"id":"CVE-2021-29979","description":"Hubs Cloud allows users to download shared content, specifically HTML and JS, which could allow javascript execution in the Hub Cloud instance’s primary hosting domain.*. This vulnerability affects Hubs Cloud \u003c mozillareality/reticulum/1.0.1/20210618012634.","status":"published","published":"2021-08-02T20:45:03Z","modified":"2024-08-03T22:24:57.625Z","updated_at":"2026-11-02T14:33:06.32268Z"}],"euvd":[{"id":"EUVD-2021-16438","description":"Hubs Cloud allows users to download shared content, specifically HTML and JS, which could allow javascript execution in the Hub Cloud instance’s primary hosting domain.*. This vulnerability affects Hubs Cloud \u003c mozillareality/reticulum/1.0.1/20210618012634.","status":"published","published":"2021-08-02T20:45:03Z","modified":"2024-08-03T22:24:57Z","updated_at":"2026-11-03T03:24:43.413555Z"}],"ghsa":[{"id":"GHSA-523p-mj64-2h68","title":"Hubs Cloud allows users to download shared content, specifically HTML and JS, which could allow...","description":"Hubs Cloud allows users to download shared content, specifically HTML and JS, which could allow javascript execution in the Hub Cloud instance’s primary hosting domain.*. This vulnerability affects Hubs Cloud \u003c mozillareality/reticulum/1.0.1/20210618012634.","status":"published","published":"2022-05-24T22:28:13Z","modified":"2023-01-30T05:05:33Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:47:18.26887Z"}],"nvd":[{"id":"CVE-2021-29979","description":"Hubs Cloud allows users to download shared content, specifically HTML and JS, which could allow javascript execution in the Hub Cloud instance’s primary hosting domain.*. This vulnerability affects Hubs Cloud \u003c mozillareality/reticulum/1.0.1/20210618012634.","status":"published","published":"2021-08-02T21:15:08.333Z","modified":"2026-06-17T03:48:32.883Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:56.562207Z"}]}}