CVEvulnerability
CVE-2021-28497
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-09-09
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.4 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-264
Description
In Arista's MOS (Metamako Operating System) software which is supported on the 7130 product line, under certain conditions, the bash shell might be accessible to unprivileged users in situations where they should not have access. This issue affects: Arista Metamako Operating System All releases in the MOS-0.1x train MOS-0.26.6 and below releases in the MOS-0.2x train MOS-0.31.1 and below releases in the MOS-0.3x train
Affected configurations
• arista metamako operating system (<= 0.26.6)
• arista metamako operating system (>= 0.31.0 < 0.32.0)
Related
Weakness · not in database (1)
References
- https://www.arista.com/en/support/advisories-notices/security-advisories/12913-security-advisory-65 Mitigation, Vendor Advisory
- https://www.arista.com/en/support/advisories-notices/security-advisories/12913-security-advisory-65 Mitigation, Vendor Advisory