Cisco SD-WAN Software Privilege Escalation Vulnerability (Cisco Cisco SD-WAN Solution)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.25 % · percentile 16 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- cisco
- NVD status
- Modified
Description
A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges on an affected system. This vulnerability exists because the affected software does not properly restrict access to privileged processes. An attacker could exploit this vulnerability by invoking a privileged process in the affected system. A successful exploit could allow the attacker to perform actions with the privileges of the root user.
Weaknesses (CWE)
- CWE-250 — Execution with Unnecessary Privileges
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | cisco |
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · psirt@cisco.com (Secondary) |
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2021-6995
- GCVE · GCVE-0-2021-1528
CERT-FR advisories
- CERTFR-2021-AVI-425 — Multiples vulnérabilités dans les produits Cisco · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:a:cisco:catalyst_sd-wan_manager:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:a:cisco:sd-wan_vbond_orchestrator:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:a:cisco:sd-wan_vbond_orchestrator:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:a:cisco:vsmart_controller:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:a:cisco:vsmart_controller:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_100_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:o:cisco:vedge_100_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_1000_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:o:cisco:vedge_1000_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_100m_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:o:cisco:vedge_100m_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_100wm_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:o:cisco:vedge_100wm_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_2000_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:o:cisco:vedge_2000_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_5000_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:o:cisco:vedge_5000_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1cpe:2.3:o:cisco:vedge_cloud_firmware:*:*:*:*:*:*:*:*≥ 20.4 < 20.4.2cpe:2.3:o:cisco:vedge_cloud_firmware:*:*:*:*:*:*:*:*≥ 20.5 < 20.5.1
Affected products
| Product | Versions |
|---|---|
| Cisco · Cisco SD-WAN Solution | affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |