CVE-2021-1600

mediumPriorität · verfolgen · 33EPSS 0.004 · 34. PerzentilEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.40% (34th) EPSS

CVSS 5.8 · medium

Is it mine?

4 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cisco_csaf

EPSS · bewertet 2026-10-28

Multiple vulnerabilities in Cisco Intersight Virtual Appliance could allow an unauthenticated, adjacent attacker to access sensitive internal services from an external interface. These vulnerabilities are due to insufficient restrictions for IPv4 or IPv6 packets that are received on the external management interface. An attacker could exploit these vulnerabilities by sending specific traffic to this interface on an affected device. A successful exploit could allow the attacker to access sensitive internal services and make configuration changes on the affected device.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

BehobenCisco Intersight Virtual Appliancecisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com

cvss

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

8.3

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 5.8–8.3

v2.05.8mediumAV:A/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USAusnutzbarkeit 6.5 · Auswirkung 6.4

v3.18.3highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 2.8 · Auswirkung 5.5

v3.18.3highAV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.3highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:Hsecondary · ENISA EU

v3.18.3highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:Hsecondary · psirt@cisco.com USAusnutzbarkeit 2.8 · Auswirkung 5.5

v3.17.6highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.18.3highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:Hsecondary · Cisco PSIRT US

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-284USCWE-284US

betroffene Produkte (4)

Betroffene Produkte und Versionsbereiche.

Cisco Cisco Intersight Virtual Appliancealle Versionencisco_csafUS
Cisco Cisco Intersight Virtual Appliance≤ n/aenisa_euvdEU
Cisco Systems Inc. Intersight Virtual Appliance≤ 1.0.9-292fstec_bduRU
cisco intersight virtual appliance= 1.0(1)nvdUScpe:2.3:a:cisco:intersight_virtual_appliance:*:*:*:*:*:*:*:*

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

cisco-sa-ucsi2-iptaclbp-L8Dzs8m8Cisco Intersight Virtual Appliance IPv4 and IPv6 Forwarding Vulnerabilities2021-07-21csaf · cisco_csafUS
Multiple vulnerabilities in Cisco Intersight Virtual Appliance could allow an unauthenticated, adjacent attacker to access sensitive internal services from an external interface. These vulnerabilities are due to insufficient restrictions for IPv4 or IPv6 packets that are received on the external management interface. An attacker could exploit these vulnerabilities by sending specific traffic to this interface on an affected device. A successful exploit could allow the attacker to access sensitive internal services and make configuration changes on the affected device. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.

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 2021-07-22geändert 2026-06-17

Referenzen (7)

Externe Belege — Patches, Meldungen, Analysen.

scry

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