CVE-2019-1689

mediumPriorität · verfolgen · 30EPSS 0.016 · 75. PerzentilEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.57% (75th) EPSS

CVSS 4.9 · medium

Is it mine?

4 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cisco_csaf

EPSS · bewertet 2026-10-27

A vulnerability in the client application for iOS of Cisco Webex Teams could allow an authenticated, remote attacker to upload arbitrary files within the scope of the iOS application. The vulnerability is due to improper input validation in the client application. An attacker could exploit this vulnerability by sending a malicious file to a targeted user and persuading the user to manually open it. An exploit could allow the attacker to overwrite sensitive application files and eventually cause a denial of service (DoS) condition by foreclosing future access to the system to the targeted user. This vulnerability is fixed in version 3.13.26920.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

BehobenCisco Webex Teamscisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com

cvss

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

7.3

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 4.9–7.3

v2.04.9mediumAV:N/AC:M/Au:S/C:N/I:P/A:Pprimary · NVD / NIST USAusnutzbarkeit 6.8 · Auswirkung 4.9

v3.17.3highCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 2.1 · Auswirkung 5.2

v3.07.3highCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:Hsecondary · ENISA EU

v3.07.3highCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:Hsecondary · psirt@cisco.com USAusnutzbarkeit 2.1 · Auswirkung 5.2

v3.07.3highCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:Hsecondary · Cisco PSIRT US

v3.17.3highAV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.16.7mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/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-20USprimärCWE-20US

betroffene Produkte (4)

Betroffene Produkte und Versionsbereiche.

Cisco Cisco Webex Teamsalle Versionencisco_csafUS
Cisco Cisco Webex Teamsunspecified → 3.13.26920enisa_euvdEU
Cisco Systems Inc. Cisco Webex Teams≤ 3.13.26920fstec_bduRU
cisco webex teams< 3.13.26920nvdUScpe:2.3:a:cisco:webex_teams:*:*:*:*:*:*:*:*

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

cisco-sa-20190220-webx-ios-fileCisco Webex Teams for iOS Arbitrary File Upload Vulnerability2019-02-20csaf · cisco_csafUS
A vulnerability in the client application for iOS of Cisco Webex Teams could allow an authenticated, remote attacker to upload arbitrary files within the scope of the iOS application. The vulnerability is due to improper input validation in the client application. An attacker could exploit this vulnerability by sending a malicious file to a targeted user and persuading the user to manually open it. An exploit could allow the attacker to overwrite sensitive application files and eventually cause a denial of service (DoS) condition by foreclosing future access to the system to the targeted user. There are no 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-webx-ios-file ["https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190220-webx-ios-file"]

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 2019-02-25geändert 2026-06-17

verwandt (25,193)

Verwandte Einträge.

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+25188 weitere

Referenzen (10)

Externe Belege — Patches, Meldungen, Analysen.

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