{"id":"CVE-2021-30493","aliases":["EUVD-2021-17414","GHSA-f98p-72x6-m9h5"],"status":"published","title":"Multiple system services installed alongside the Razer Synapse 3 software suite perform...","description":"Multiple system services installed alongside the Razer Synapse 3 software suite perform privileged operations on entries within the ChromaBroadcast subkey. These privileged operations consist of file name concatenation of a runtime log file that is used to store runtime log information. In other words, an attacker can create a file in an unintended directory (with some limitations).","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00515,"percentile":0.44373,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2021-04-14T14:49:47Z","modified":"2026-06-17T03:50:20Z","products":[{"vendor":"razer","product":"synapse"}],"references":[{"url":"https://versprite.com/security-resources/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://versprite.com/blog/security-research/razer-synapse-3-security-vulnerability-analysis-report/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://versprite.com/advisories/razer-synapse-3-cve-2021-30493/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-30493"},{"url":"https://github.com/advisories/GHSA-f98p-72x6-m9h5"}],"sources":{"cve":[{"id":"CVE-2021-30493","description":"Multiple system services installed alongside the Razer Synapse 3 software suite perform privileged operations on entries within the ChromaBroadcast subkey. These privileged operations consist of file name concatenation of a runtime log file that is used to store runtime log information. In other words, an attacker can create a file in an unintended directory (with some limitations).","status":"published","published":"2021-04-14T14:49:47Z","modified":"2024-08-03T22:32:41.118Z","updated_at":"2026-11-02T14:33:02.20241Z"}],"euvd":[{"id":"EUVD-2021-17414","description":"Multiple system services installed alongside the Razer Synapse 3 software suite perform privileged operations on entries within the ChromaBroadcast subkey. These privileged operations consist of file name concatenation of a runtime log file that is used to store runtime log information. In other words, an attacker can create a file in an unintended directory (with some limitations).","status":"published","published":"2021-04-14T14:49:47Z","modified":"2024-08-03T22:32:41Z","updated_at":"2026-11-03T03:24:41.906207Z"}],"ghsa":[{"id":"GHSA-f98p-72x6-m9h5","title":"Multiple system services installed alongside the Razer Synapse 3 software suite perform...","description":"Multiple system services installed alongside the Razer Synapse 3 software suite perform privileged operations on entries within the ChromaBroadcast subkey. These privileged operations consist of file name concatenation of a runtime log file that is used to store runtime log information. In other words, an attacker can create a file in an unintended directory (with some limitations).","status":"published","published":"2022-05-24T17:47:38Z","modified":"2023-01-29T05:07:17Z","cwes":["CWE-276"],"updated_at":"2026-11-02T14:46:09.625645Z"}],"nvd":[{"id":"CVE-2021-30493","description":"Multiple system services installed alongside the Razer Synapse 3 software suite perform privileged operations on entries within the ChromaBroadcast subkey. These privileged operations consist of file name concatenation of a runtime log file that is used to store runtime log information. In other words, an attacker can create a file in an unintended directory (with some limitations).","status":"published","published":"2021-04-14T15:15:14.69Z","modified":"2026-06-17T03:50:20.17Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:06:51.610648Z"}]}}