CVEvulnerability
CVE-2021-1539
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-06-04
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.1 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
- Weaknesses
- CWE-863
Description
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.
Affected configurations
• 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)
• cisco virtualized packet core
Related
Weakness · CWE (1)
- CWE-863 Incorrect Authorization weakness