CVE-2019-1664

highPriorität · verfolgen · 31EPSS 0.003 · 27. PerzentilEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.33% (27th) EPSS

CVSS 7.2 · high

Is it mine?

15 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cisco_csaf

EPSS · bewertet 2026-10-27

A vulnerability in the hxterm service of Cisco HyperFlex Software could allow an unauthenticated, local attacker to gain root access to all nodes in the cluster. The vulnerability is due to insufficient authentication controls. An attacker could exploit this vulnerability by connecting to the hxterm service as a non-privileged, local user. A successful exploit could allow the attacker to gain root access to all member nodes of the HyperFlex cluster. This vulnerability affects Cisco HyperFlex Software Releases prior to 3.5(2a).

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

BehobenCisco HyperFlex HX-Seriescisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
WorkaroundCisco HyperFlex HX-Seriescisco_csaf
A workaround for this vulnerability is available for customers who cannot upgrade to a fixed release. To coordinate implementation of the workaround, contact the Cisco Technical Assistance Center (TAC) ["https://www.cisco.com/go/tac/"].

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

8.1

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v2.07.2highAV:L/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 10

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 1.8 · Auswirkung 5.9

v3.08.1highCVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · ENISA EU

v3.08.1highCVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · psirt@cisco.com USAusnutzbarkeit 1.4 · Auswirkung 6

v3.08.1highCVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · Cisco PSIRT US

v3.18.1highAV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-287USprimärCWE-284USCWE-284US

betroffene Produkte (15)

Betroffene Produkte und Versionsbereiche.

Cisco Cisco HyperFlex HX-Seriesalle Versionencisco_csafUS
Cisco Cisco HyperFlex HX-Seriesunspecified → 3.5(2a)enisa_euvdEU
Cisco Systems Inc. Cisco HyperFlex≤ 3.5(2a)fstec_bduRU
cisco hyperflex hx data platform= 2.6(1a)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 2.6(1b)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 2.6(1d)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 2.6(1e)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 3.0(1a)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 3.0(1b)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 3.0(1c)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 3.0(1d)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 3.0(1e)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 3.0(1h)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 3.0(1i)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*
cisco hyperflex hx data platform= 3.5(1a)nvdUScpe:2.3:o:cisco:hyperflex_hx_data_platform:*:*:*:*:*:*:*:*

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

cisco-sa-20190220-chn-root-accessCisco HyperFlex Software Unauthenticated Root Access Vulnerability2019-02-20csaf · cisco_csafUS
A vulnerability in the hxterm service of Cisco HyperFlex Software could allow an unauthenticated, local attacker to gain root access to all nodes in the cluster. The vulnerability is due to insufficient authentication controls. An attacker could exploit this vulnerability by connecting to the hxterm service as a non-privileged, local user. A successful exploit could allow the attacker to gain root access to all member nodes of the HyperFlex cluster. Cisco has released software updates that address this vulnerability. There are workarounds that address this vulnerability. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190220-chn-root-access ["https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190220-chn-root-access"]

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cisco_csaf nvd NVD CVE.org MITRE

veröffentlicht 2019-02-21geändert 2026-06-17

verwandt (7,715)

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+7710 weitere

Referenzen (16)

Externe Belege — Patches, Meldungen, Analysen.

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