CVE-2021-1483

mediumPriorität · verfolgen · 0EPSS 0.009 · 59. PerzentilEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.88% (59th) EPSS

CVSS 6.4 · medium

Is it mine?

126 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cisco_csaf

EPSS · bewertet 2026-10-28

A vulnerability in the web UI of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to gain read and write access to information that is stored on an affected system. This vulnerability is due to improper handling of XML External Entity (XXE) entries when the affected software parses certain XML files. An attacker could exploit this vulnerability by persuading a user to import a crafted XML file with malicious entries. A successful exploit could allow the attacker to read and write files within the affected application.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

BehobenCisco Catalyst SD-WAN Managercisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com

cvss

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

6.4

010

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

v3.16.4mediumAV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.16.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N/RL:X/RC:X/E:Xsecondary · ENISA EU

v3.16.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:Nsecondary · psirt@cisco.com USAusnutzbarkeit 3.1 · Auswirkung 2.7

v3.15.9mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.16.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:Nsecondary · Cisco PSIRT US

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-611USCWE-611US

betroffene Produkte (126)

Betroffene Produkte und Versionsbereiche.

Cisco Cisco Catalyst SD-WAN Manageralle Versionencisco_csafUS
Cisco Cisco Catalyst SD-WAN Manager≤ 18.3.1.1enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 18.3.5enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 17.2.9enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 20.4.1enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 19.2.3enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 19.2.32enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 18.4.0.1enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 17.2.6enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 17.2.5enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 19.2.097enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 18.4.0enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 18.3.6enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 20.1.2enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 19.2.31enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 19.2.1enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 18.4.3enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 20.1.12enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 18.3.7enisa_euvdEU
Cisco Cisco Catalyst SD-WAN Manager≤ 19.2.4enisa_euvdEU

20 von 126 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

cisco-sa-vman-xml-ext-entity-q6Z7uVUgCisco SD-WAN vManage XML External Entity Vulnerability2021-04-21csaf · cisco_csafUS
A vulnerability in the web UI of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to gain read and write access to information that is stored on an affected system. This vulnerability is due to improper handling of XML External Entity (XXE) entries when the affected software parses certain XML files. An attacker could exploit this vulnerability by persuading a user to import a crafted XML file with malicious entries. A successful exploit could allow the attacker to read and write files within the affected application. 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 2024-11-15geändert 2026-06-17

Referenzen (12)

Externe Belege — Patches, Meldungen, Analysen.

scry

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