CVE-2020-3309

highPriorität · verfolgen · 30EPSS 0.018 · 78. PerzentilEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.77% (78th) EPSS

CVSS 9 · high

Is it mine?

35 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 Firepower Device Manager (FDM) On-Box software could allow an authenticated, remote attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by uploading a malicious file to an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on as well as modify the underlying operating system of an affected device.

Behebungen

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

Kein Fix verfügbar; Exposition mindern.

Kein Fix verfügbar5.3.0cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar5.4.0cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.0.0cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.0.0.1cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.0.1cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.0.1.1cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.0.1.2cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.0.1.3cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.0.1.4cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.1.0cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.1.0.1cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.1.0.2cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.1.0.3cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.1.0.4cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.1.0.5cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.1.0.6cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.1.0.7cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.0cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.0.1cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.0.2cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.0.3cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.0.4cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.0.5cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.0.6cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.0.7cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.1cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.2cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.2.1cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.2.2cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.2.3cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.2.4cisco_csaf
No remediation is available at this time.
Kein Fix verfügbar6.2.2.5cisco_csaf
No remediation is available at this time.

cvss

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

9.0

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.5–9

v2.09highAV:N/AC:L/Au:S/C:C/I:C/A:Cprimary · NVD / NIST USAusnutzbarkeit 8 · Auswirkung 10

v3.17.2highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 1.2 · Auswirkung 5.9

v3.06.5mediumCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:Hsecondary · ENISA EU

v3.06.5mediumCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:Hsecondary · psirt@cisco.com USAusnutzbarkeit 1.2 · Auswirkung 5.2

v3.06.5mediumCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:Hsecondary · Cisco PSIRT US

v3.17.2highAV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.16.6mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-787USprimärCWE-20USCWE-20USCWE-787US

betroffene Produkte (35)

Betroffene Produkte und Versionsbereiche.

20 von 35 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

cisco-sa-fdmfo-HvPWKxDeCisco Firepower Device Manager On-Box Software Arbitrary File Overwrite Vulnerability2020-05-06csaf · cisco_csafUS
A vulnerability in Cisco Firepower Device Manager (FDM) On-Box software could allow an authenticated, remote attacker to overwrite arbitrary files on the underlying operating system of an affected device. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by uploading a malicious file to an affected device. A successful exploit could allow the attacker to overwrite arbitrary files on as well as modify the underlying operating system of an affected device. 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 2020-05-06geändert 2026-06-17

verwandt (16,128)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-86950US	—OT kritisch	26.2% (98th)	KEV	2026-09-28
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.11 and iPadOS 18.7.11, iOS 26.7.1 and iPadOS 26.7.1, macOS Sequoia 15.8.1,…
CVE-2026-87491US	—OT kritisch	3.51% (89th)	KEV	2026-09-09
Out of bounds write in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security…
CVE-2026-53362US	—OT kritisch	0.71% (53rd)	KEV	2026-07-04
In the Linux kernel, the following vulnerability has been resolved: ipv6: account for fraggap on the paged allocation path In __ip6_append_data(), when the paged-allocation branc…
CVE-2026-53266US	—OT kritisch	0.93% (61st)	KEV	2026-06-25
In the Linux kernel, the following vulnerability has been resolved: netfilter: bridge: make ebt_snat ARP rewrite writable The ebtables SNAT target keeps the Ethernet source addre…
CVE-2026-11645US	—OT kritisch	2.44% (84th)	KEV	2026-06-09
Out of bounds read and write in V8 in Google Chrome prior to 149.0.7827.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium…

+16123 weitere

Referenzen (6)

Externe Belege — Patches, Meldungen, Analysen.

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