CVE-2019-1943

mediumPriorität · verfolgen · 37EPSS 0.097 · 95. PerzentilExploit · PoCEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

9.69% (95th) EPSS

CVSS 5.8 · medium

Is it mine?

62 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cisco_csaf

EPSS · bewertet 2026-10-28

A vulnerability in the web interface of Cisco Small Business 200, 300, and 500 Series Switches software could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. The vulnerability is due to improper input validation of the parameters of an HTTP request. An attacker could exploit this vulnerability by intercepting a user's HTTP request and modifying it into a request that causes the web interface to redirect the user to a specific malicious URL. This type of vulnerability is known as an open redirect attack and is used in phishing attacks that get users to unknowingly visit malicious sites.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

BehobenCisco Small Business 300 Series Managed Switchescisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com

cvss

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

6.1

010

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

v2.05.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Nprimary · NVD / NIST USAusnutzbarkeit 8.6 · Auswirkung 4.9

v3.06.1mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USAusnutzbarkeit 2.8 · Auswirkung 2.7

v3.04.7mediumCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · ENISA EU

v3.04.7mediumCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · Cisco PSIRT US

v3.04.7mediumCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · psirt@cisco.com USAusnutzbarkeit 1.6 · Auswirkung 2.7

v3.06mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:Fsecondary · CVSS-BT (t0sche)

v3.14.7mediumAV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · FSTEC (BDU) RU

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-601USprimärCWE-601US

Exploits (1)

Öffentlicher Proof-of-Concept- und Exploit-Code.

EDB-47118CISCO Small Business 200 / 300 / 500 Switches - Multiple VulnerabilitiesPoC · exploit_db

betroffene Produkte (62)

Betroffene Produkte und Versionsbereiche.

Cisco Cisco Small Business 300 Series Managed Switchesalle Versionencisco_csafUS
Cisco Cisco Small Business 300 Series Managed Switches≤ 1.3.7.18enisa_euvdEU
Cisco Systems Inc. Cisco Small Business 200 Series Smart Switches≤ 1.3.7.18fstec_bduRU
Cisco Systems Inc. Cisco Small Business 300 Series Managed≤ 1.3.7.18fstec_bduRU
Cisco Systems Inc. Cisco Small Business 500 Series Stackable Managed≤ 1.3.7.18fstec_bduRU
cisco sf200-24 firmwarealle VersionennvdUScpe:2.3:o:cisco:sf200-24_firmware:*:*:*:*:*:*:*:*
cisco sf200-24fp firmwarealle VersionennvdUScpe:2.3:o:cisco:sf200-24fp_firmware:*:*:*:*:*:*:*:*
cisco sf200-24p firmwarealle VersionennvdUScpe:2.3:o:cisco:sf200-24p_firmware:*:*:*:*:*:*:*:*
cisco sf200-48 firmwarealle VersionennvdUScpe:2.3:o:cisco:sf200-48_firmware:*:*:*:*:*:*:*:*
cisco sf200-48p firmwarealle VersionennvdUScpe:2.3:o:cisco:sf200-48p_firmware:*:*:*:*:*:*:*:*
cisco sf300-08 firmware= 1.3.7.18nvdUScpe:2.3:o:cisco:sf300-08_firmware:*:*:*:*:*:*:*:*
cisco sf300-24 firmware= 1.3.7.18nvdUScpe:2.3:o:cisco:sf300-24_firmware:*:*:*:*:*:*:*:*
cisco sf300-24mp firmware= 1.3.7.18nvdUScpe:2.3:o:cisco:sf300-24mp_firmware:*:*:*:*:*:*:*:*
cisco sf300-24p firmware= 1.3.7.18nvdUScpe:2.3:o:cisco:sf300-24p_firmware:*:*:*:*:*:*:*:*
cisco sf300-24pp firmware= 1.3.7.18nvdUScpe:2.3:o:cisco:sf300-24pp_firmware:*:*:*:*:*:*:*:*
cisco sf300-48 firmware= 1.3.7.18nvdUScpe:2.3:o:cisco:sf300-48_firmware:*:*:*:*:*:*:*:*
cisco sf300-48p firmware= 1.3.7.18nvdUScpe:2.3:o:cisco:sf300-48p_firmware:*:*:*:*:*:*:*:*
cisco sf300-48pp firmware= 1.3.7.18nvdUScpe:2.3:o:cisco:sf300-48pp_firmware:*:*:*:*:*:*:*:*
cisco sf302-08 firmware= 1.3.7.18nvdUScpe:2.3:o:cisco:sf302-08_firmware:*:*:*:*:*:*:*:*
cisco sf302-08mp firmware= 1.3.7.18nvdUScpe:2.3:o:cisco:sf302-08mp_firmware:*:*:*:*:*:*:*:*

20 von 62 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

cisco-sa-20190717-sbss-redirectCisco Small Business Series Switches Open Redirect Vulnerability2019-07-17csaf · cisco_csafUS
A vulnerability in the web interface of Cisco Small Business 200, 300, and 500 Series Switches software could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. The vulnerability is due to improper input validation of the parameters of an HTTP request. An attacker could exploit this vulnerability by intercepting a user's HTTP request and modifying it into a request that causes the web interface to redirect the user to a specific malicious URL. This type of vulnerability is known as an open redirect attack and is used in phishing attacks that get users to unknowingly visit malicious sites. 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-20190717-sbss-redirect ["https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190717-sbss-redirect"]

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 2019-07-17geändert 2026-06-17

verwandt (2,012)

Verwandte Einträge.

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A malicious third-party can give a crafted "ssh://..." URL to an unsuspecting victim, and an attempt to visit the URL can result in any program that exists on the victim's machine…
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A cross-site scripting (XSS) vulnerability exists in Grafana caused by combining a client path traversal and open redirect. This allows attackers to redirect users to a website tha…
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When the default servlet in Apache Tomcat versions 9.0.0.M1 to 9.0.11, 8.5.0 to 8.5.33 and 7.0.23 to 7.0.90 returned a redirect to a directory (e.g. redirecting to '/foo/' when the…

+2007 weitere

Referenzen (12)

Externe Belege — Patches, Meldungen, Analysen.

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