CVE-2026-20191
highPriorität · verfolgen · 0EPSS 0.006 · 51. PerzentilDEEUNLRUUSEPSS · bewertet 2026-10-27
A vulnerability in Cisco Catalyst Center could allow an unauthenticated, remote attacker to read arbitrary files from a restricted container. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to read arbitrary files from a restricted container of the affected device.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- Behoben2.3.7.0-VAcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben2.3.7.10-VAcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben2.3.7.5-VAcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben2.3.7.6-VAcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben2.3.7.7-VAcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben2.3.7.9-VAcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.3cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.3-VAcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.5cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.5-RevUpcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.5-VAcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.5-VA on AWScisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.6cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.6-BETAcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.6-GSMU100cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.6-VAcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - Behoben3.1.6-VA-GSMU100cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.9–7.5
SSVC
Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (44)
Betroffene Produkte und Versionsbereiche.
Advisories (3)
Hersteller- und Ökosystem-Meldungen dazu.
- NCSC-2026-0218Kwetsbaarheid verholpen in Cisco Catalyst CenterNL2026-07-02csaf · ncsc_nlNL
Cisco heeft een kwetsbaarheid verholpen in Cisco Catalyst Center.
- WID-SEC-W-2026-2174Cisco Catalyst Center: Schwachstelle ermöglicht Offenlegung von InformationenDeutsch2026-07-01csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Cisco Catalyst Center ausnutzen, um Informationen offenzulegen.
- cisco-sa-catc-file-read-wLH2vf8XCisco Catalyst Center Arbitrary File Read Vulnerability2026-07-01csaf · cisco_csafUS
A vulnerability in Cisco Catalyst Center could allow an unauthenticated, remote attacker to read arbitrary files from a restricted container. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to read arbitrary files from a restricted container of the affected device. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
auch bekannt als (5)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (3)
Externe Belege — Patches, Meldungen, Analysen.
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-catc-file-read-wLH2vf8Xcnnvd
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-catc-file-read-wLH2vf8Xenisa_euvd
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-catc-file-read-wLH2vf8XVendor Advisorynvd
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