Cisco Cisco ASR 5000 Series Software
En bref
- Source
- NVD
- EPSS
- EPSS 1.56 % · centile 75 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- cisco
- Statut NVD
- Modified
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Description
A vulnerability in the key-based SSH authentication feature of Cisco StarOS Software could allow an authenticated, remote attacker to elevate privileges on an affected device. This vulnerability is due to insufficient validation of user-supplied credentials. An attacker could exploit this vulnerability by sending a valid low-privileged SSH key to an affected device from a host that has an IP address that is configured as the source for a high-privileged user account. A successful exploit could allow the attacker to log in to the affected device through SSH as a high-privileged user. There are workarounds that address this vulnerability.
Faiblesses (CWE)
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | cisco |
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · psirt@cisco.com (Secondary) |
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2023-24225
- GCVE · GCVE-0-2023-20046
Avis du CERT-FR
- CERTFR-2023-AVI-0327 — Multiples vulnérabilités dans les produits Cisco · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:cisco:staros:*:*:*:*:*:*:*:*< 21.22.14cpe:2.3:o:cisco:staros:*:*:*:*:*:*:*:*≥ 21.23.0 < 21.23.31cpe:2.3:o:cisco:staros:*:*:*:*:*:*:*:*≥ 21.25.0 < 21.25.15cpe:2.3:o:cisco:staros:*:*:*:*:*:*:*:*≥ 21.26.0 < 21.26.17cpe:2.3:o:cisco:staros:*:*:*:*:*:*:*:*≥ 21.27.0 < 21.27.6cpe:2.3:o:cisco:staros:*:*:*:*:*:*:*:*≥ 21.28.0 < 21.28.3cpe:2.3:o:cisco:staros:21.23.n:*:*:*:*:*:*:*cpe:2.3:o:cisco:staros:21.24:*:*:*:*:*:*:*cpe:2.3:o:cisco:staros:21.27.m:*:*:*:*:*:*:*cpe:2.3:o:cisco:staros:21.28.m:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Cisco · Cisco ASR 5000 Series Software | affected 21.11.0 ; affected 21.11.1 ; affected 21.11.2 ; affected 21.11.3 ; affected 21.11.10 ; affected 21.11.11 |
| Cisco · Cisco Ultra Cloud Core - User Plane Function | 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 |