Vulnerability Database

289,599

Total vulnerabilities in the database

CVE-2021-1539

Multiple vulnerabilities in the authorization process of Cisco ASR 5000 Series Software (StarOS) could allow an authenticated, remote attacker to bypass authorization and execute a subset of CLI commands on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

  • Published: Jun 4, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-1539
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 8.8
  • AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/Au:S/C:P/I:P/A:P

CWEs:

Software From Fixed in
cisco / staros - 21.16.9
cisco / staros 21.17.0 21.17.10
cisco / staros 21.18.0 21.18.16
cisco / staros 21.19.0 21.19.11
cisco / staros 21.19.n 21.19.n7
cisco / staros 21.20.0 21.20.8