CVE-2020-3375

highPriorität · verfolgen · 40EPSS 0.039 · 90. PerzentilEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

3.90% (90th) EPSS

CVSS 10 · high

Is it mine?

37 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cisco_csaf

EPSS · bewertet 2026-10-27

A vulnerability in Cisco SD-WAN Solution Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to gain access to information that they are not authorized to access, make changes to the system that they are not authorized to make, and execute commands on an affected system with privileges of the root user.

Behebungen

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

Kein Fix verfügbar; Exposition mindern.

Kein Fix verfügbar16.10.0cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.10.1cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.10.2cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.10.3cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.10.3acisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.10.3bcisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.10.4cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.11.0cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.11.1acisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.12.0cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.12.1bcisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.12.1dcisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.12.1ecisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.12.2rcisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.9.0cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.9.1cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.9.2cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.9.3cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar16.9.4cisco_csaf
No remediation is available at this time.
Kein Fix verfügbarCisco Catalyst SD-WAN Managercisco_csaf
No remediation is available at this time.

cvss

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

10.0

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · high–critical · 9–10

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 10

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 5.9

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · psirt@cisco.com USAusnutzbarkeit 3.9 · Auswirkung 5.9

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · Cisco PSIRT US

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/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: yes · Technical Impact: totalcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-20USprimärCWE-119USCWE-119US

betroffene Produkte (37)

Betroffene Produkte und Versionsbereiche.

Cisco 16.10.0alle Versionencisco_csafUS
Cisco 16.10.1alle Versionencisco_csafUS
Cisco 16.10.2alle Versionencisco_csafUS
Cisco 16.10.3alle Versionencisco_csafUS
Cisco 16.10.3aalle Versionencisco_csafUS
Cisco 16.10.3balle Versionencisco_csafUS
Cisco 16.10.4alle Versionencisco_csafUS
Cisco 16.11.0alle Versionencisco_csafUS
Cisco 16.11.1aalle Versionencisco_csafUS
Cisco 16.12.0alle Versionencisco_csafUS
Cisco 16.12.1balle Versionencisco_csafUS
Cisco 16.12.1dalle Versionencisco_csafUS
Cisco 16.12.1ealle Versionencisco_csafUS
Cisco 16.12.2ralle Versionencisco_csafUS
Cisco 16.9.0alle Versionencisco_csafUS
Cisco 16.9.1alle Versionencisco_csafUS
Cisco 16.9.2alle Versionencisco_csafUS
Cisco 16.9.3alle Versionencisco_csafUS
Cisco 16.9.4alle Versionencisco_csafUS
Cisco Cisco Catalyst SD-WAN Manageralle Versionencisco_csafUS

20 von 37 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

cisco-sa-sdbufof-h5f5VSeLCisco SD-WAN Solution Software Buffer Overflow Vulnerability2020-07-29csaf · cisco_csafUS
A vulnerability in Cisco SD-WAN Solution Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to gain access to information that they are not authorized to access, make changes to the system that they are not authorized to make, and execute commands on an affected system with privileges of the root user. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

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 CVE.org MITRE

veröffentlicht 2020-07-31geändert 2026-06-17

verwandt (25,176)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-88771US	critical9.8OT kritisch	82.2% (100th)	KEV	2026-09-27
Improper input validation vulnerability in Citrix NetScaler ADC and Citrix NetScaler Gateway. This issue affects ADC: before 14.1-73.37, before 13.1-64.23, before 14.1-73.37 FIPS,…
CVE-2026-93952US	—OT kritisch	1.38% (72nd)	KEV	2026-09-22
VeloCloud Orchestrator (VCO) on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successf…
CVE-2026-12569US	critical9.8OT kritisch	46.0% (99th)	KEV	2026-06-18
A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill PDMlink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of u…
CVE-2026-34910US	—OT kritisch	90.0% (100th)	KEV	2026-05-22
A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi OS devices to execute a Command Injection.
CVE-2026-6973US	—OT kritisch	34.5% (98th)	KEV	2026-05-07
An Improper Input Validation in Ivanti EPMM before versions 12.6.1.1, 12.7.0.1, and 12.8.0.1 allows a remotely authenticated user with administrative access to achieve remote code…

+25171 weitere

Referenzen (7)

Externe Belege — Patches, Meldungen, Analysen.

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