CVE-2019-1891

Summary

CVECVE-2019-1891
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-07-06 02:15:00 UTC
Updated2019-10-09 23:48:00 UTC
DescriptionA vulnerability in the web interface of Cisco Small Business 200, 300, and 500 Series Managed Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to improper validation of requests sent to the web interface. An attacker could exploit this vulnerability by sending a malicious request to the web interface of an affected device. A successful exploit could allow the attacker to cause an unexpected reload of the device, resulting in a DoS condition.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Cisco Esw2-350g52dc - All All All
Hardware Cisco Esw2-350g52dc - All All All
Operating System Cisco Esw2-350g52dc Firmware All All All All
Operating System Cisco Esw2-350g52dc Firmware All All All All
Hardware Cisco Esw2-550x48dc - All All All
Hardware Cisco Esw2-550x48dc - All All All
Operating System Cisco Esw2-550x48dc Firmware All All All All
Operating System Cisco Esw2-550x48dc Firmware All All All All
Hardware Cisco Sf200-24 - All All All
Hardware Cisco Sf200-24 - All All All
Hardware Cisco Sf200-24p - All All All
Hardware Cisco Sf200-24p - All All All
Operating System Cisco Sf200-24p Firmware All All All All
Operating System Cisco Sf200-24p Firmware All All All All
Operating System Cisco Sf200-24 Firmware All All All All
Operating System Cisco Sf200-24 Firmware All All All All
Hardware Cisco Sf200-48 - All All All
Hardware Cisco Sf200-48 - All All All
Hardware Cisco Sf200-48p - All All All
Hardware Cisco Sf200-48p - All All All
Operating System Cisco Sf200-48p Firmware All All All All
Operating System Cisco Sf200-48p Firmware All All All All
Operating System Cisco Sf200-48 Firmware All All All All
Operating System Cisco Sf200-48 Firmware All All All All
Hardware Cisco Sf300-08 - All All All
Hardware Cisco Sf300-08 - All All All
Operating System Cisco Sf300-08 Firmware All All All All
Operating System Cisco Sf300-08 Firmware All All All All
Hardware Cisco Sf300-24 - All All All
Hardware Cisco Sf300-24 - All All All
Hardware Cisco Sf300-24mp - All All All
Hardware Cisco Sf300-24mp - All All All
Operating System Cisco Sf300-24mp Firmware All All All All
Operating System Cisco Sf300-24mp Firmware All All All All
Hardware Cisco Sf300-24p - All All All
Hardware Cisco Sf300-24p - All All All
Hardware Cisco Sf300-24pp - All All All
Hardware Cisco Sf300-24pp - All All All
Operating System Cisco Sf300-24pp Firmware All All All All
Operating System Cisco Sf300-24pp Firmware All All All All
Operating System Cisco Sf300-24p Firmware All All All All
Operating System Cisco Sf300-24p Firmware All All All All
Operating System Cisco Sf300-24 Firmware All All All All
Operating System Cisco Sf300-24 Firmware All All All All
Hardware Cisco Sf300-48 - All All All
Hardware Cisco Sf300-48 - All All All
Hardware Cisco Sf300-48p - All All All
Hardware Cisco Sf300-48p - All All All
Hardware Cisco Sf300-48pp - All All All
Hardware Cisco Sf300-48pp - All All All
Operating System Cisco Sf300-48pp Firmware All All All All
Operating System Cisco Sf300-48pp Firmware All All All All
Operating System Cisco Sf300-48p Firmware All All All All
Operating System Cisco Sf300-48p Firmware All All All All
Operating System Cisco Sf300-48 Firmware All All All All
Operating System Cisco Sf300-48 Firmware All All All All
Hardware Cisco Sf302-08 - All All All
Hardware Cisco Sf302-08 - All All All
Hardware Cisco Sf302-08mp - All All All
Hardware Cisco Sf302-08mp - All All All
Hardware Cisco Sf302-08mpp - All All All
Hardware Cisco Sf302-08mpp - All All All
Operating System Cisco Sf302-08mpp Firmware All All All All
Operating System Cisco Sf302-08mpp Firmware All All All All
Operating System Cisco Sf302-08mp Firmware All All All All
Operating System Cisco Sf302-08mp Firmware All All All All
Hardware Cisco Sf302-08p - All All All
Hardware Cisco Sf302-08p - All All All
Hardware Cisco Sf302-08pp - All All All
Hardware Cisco Sf302-08pp - All All All
Operating System Cisco Sf302-08pp Firmware All All All All
Operating System Cisco Sf302-08pp Firmware All All All All
Operating System Cisco Sf302-08p Firmware All All All All
Operating System Cisco Sf302-08p Firmware All All All All
Operating System Cisco Sf302-08 Firmware All All All All
Operating System Cisco Sf302-08 Firmware All All All All
Hardware Cisco Sf500-24 - All All All
Hardware Cisco Sf500-24 - All All All
Hardware Cisco Sf500-24mp - All All All
Hardware Cisco Sf500-24mp - All All All
Operating System Cisco Sf500-24mp Firmware All All All All
Operating System Cisco Sf500-24mp Firmware All All All All
Hardware Cisco Sf500-24p - All All All
Hardware Cisco Sf500-24p - All All All
Operating System Cisco Sf500-24p Firmware All All All All
Operating System Cisco Sf500-24p Firmware All All All All
Operating System Cisco Sf500-24 Firmware All All All All
Operating System Cisco Sf500-24 Firmware All All All All
Hardware Cisco Sf500-48 - All All All
Hardware Cisco Sf500-48 - All All All
Hardware Cisco Sf500-48mp - All All All
Hardware Cisco Sf500-48mp - All All All
Operating System Cisco Sf500-48mp Firmware All All All All
Operating System Cisco Sf500-48mp Firmware All All All All
Hardware Cisco Sf500-48p - All All All
Hardware Cisco Sf500-48p - All All All
Operating System Cisco Sf500-48p Firmware All All All All
Operating System Cisco Sf500-48p Firmware All All All All
Operating System Cisco Sf500-48 Firmware All All All All
Operating System Cisco Sf500-48 Firmware All All All All
Hardware Cisco Sg200-18 - All All All
Hardware Cisco Sg200-18 - All All All
Operating System Cisco Sg200-18 Firmware All All All All
Operating System Cisco Sg200-18 Firmware All All All All
Hardware Cisco Sg200-26 - All All All
Hardware Cisco Sg200-26 - All All All
Hardware Cisco Sg200-26p - All All All
Hardware Cisco Sg200-26p - All All All
Operating System Cisco Sg200-26p Firmware All All All All
Operating System Cisco Sg200-26p Firmware All All All All
Operating System Cisco Sg200-26 Firmware All All All All
Operating System Cisco Sg200-26 Firmware All All All All
Hardware Cisco Sg200-50 - All All All
Hardware Cisco Sg200-50 - All All All
Hardware Cisco Sg200-50p - All All All
Hardware Cisco Sg200-50p - All All All
Operating System Cisco Sg200-50p Firmware All All All All
Operating System Cisco Sg200-50p Firmware All All All All
Operating System Cisco Sg200-50 Firmware All All All All
Operating System Cisco Sg200-50 Firmware All All All All
Hardware Cisco Sg300-10 - All All All
Hardware Cisco Sg300-10 - All All All
Hardware Cisco Sg300-10mp - All All All
Hardware Cisco Sg300-10mp - All All All
Hardware Cisco Sg300-10mpp - All All All
Hardware Cisco Sg300-10mpp - All All All
Operating System Cisco Sg300-10mpp Firmware All All All All
Operating System Cisco Sg300-10mpp Firmware All All All All
Operating System Cisco Sg300-10mp Firmware All All All All
Operating System Cisco Sg300-10mp Firmware All All All All
Hardware Cisco Sg300-10p - All All All
Hardware Cisco Sg300-10p - All All All
Hardware Cisco Sg300-10pp - All All All
Hardware Cisco Sg300-10pp - All All All
Operating System Cisco Sg300-10pp Firmware All All All All
Operating System Cisco Sg300-10pp Firmware All All All All
Operating System Cisco Sg300-10p Firmware All All All All
Operating System Cisco Sg300-10p Firmware All All All All
Hardware Cisco Sg300-10sfp - All All All
Hardware Cisco Sg300-10sfp - All All All
Operating System Cisco Sg300-10sfp Firmware All All All All
Operating System Cisco Sg300-10sfp Firmware All All All All
Operating System Cisco Sg300-10 Firmware All All All All
Operating System Cisco Sg300-10 Firmware All All All All
Hardware Cisco Sg300-20 - All All All
Hardware Cisco Sg300-20 - All All All
Operating System Cisco Sg300-20 Firmware All All All All
Operating System Cisco Sg300-20 Firmware All All All All
Hardware Cisco Sg300-28 - All All All
Hardware Cisco Sg300-28 - All All All
Hardware Cisco Sg300-28mp - All All All
Hardware Cisco Sg300-28mp - All All All
Operating System Cisco Sg300-28mp Firmware All All All All
Operating System Cisco Sg300-28mp Firmware All All All All
Hardware Cisco Sg300-28p - All All All
Hardware Cisco Sg300-28p - All All All
Hardware Cisco Sg300-28pp - All All All
Hardware Cisco Sg300-28pp - All All All
Operating System Cisco Sg300-28pp Firmware All All All All
Operating System Cisco Sg300-28pp Firmware All All All All
Operating System Cisco Sg300-28p Firmware All All All All
Operating System Cisco Sg300-28p Firmware All All All All
Hardware Cisco Sg300-28sfp - All All All
Hardware Cisco Sg300-28sfp - All All All
Operating System Cisco Sg300-28sfp Firmware All All All All
Operating System Cisco Sg300-28sfp Firmware All All All All
Operating System Cisco Sg300-28 Firmware All All All All
Operating System Cisco Sg300-28 Firmware All All All All
Hardware Cisco Sg300-52 - All All All
Hardware Cisco Sg300-52 - All All All
Hardware Cisco Sg300-52mp - All All All
Hardware Cisco Sg300-52mp - All All All
Operating System Cisco Sg300-52mp Firmware All All All All
Operating System Cisco Sg300-52mp Firmware All All All All
Hardware Cisco Sg300-52p - All All All
Hardware Cisco Sg300-52p - All All All
Operating System Cisco Sg300-52p Firmware All All All All
Operating System Cisco Sg300-52p Firmware All All All All
Operating System Cisco Sg300-52 Firmware All All All All
Operating System Cisco Sg300-52 Firmware All All All All
Hardware Cisco Sg500-28 - All All All
Hardware Cisco Sg500-28 - All All All
Hardware Cisco Sg500-28mpp - All All All
Hardware Cisco Sg500-28mpp - All All All
Operating System Cisco Sg500-28mpp Firmware All All All All
Operating System Cisco Sg500-28mpp Firmware All All All All
Hardware Cisco Sg500-28p - All All All
Hardware Cisco Sg500-28p - All All All
Operating System Cisco Sg500-28p Firmware All All All All
Operating System Cisco Sg500-28p Firmware All All All All
Operating System Cisco Sg500-28 Firmware All All All All
Operating System Cisco Sg500-28 Firmware All All All All
Hardware Cisco Sg500-52 - All All All
Hardware Cisco Sg500-52 - All All All
Hardware Cisco Sg500-52mp - All All All
Hardware Cisco Sg500-52mp - All All All
Operating System Cisco Sg500-52mp Firmware All All All All
Operating System Cisco Sg500-52mp Firmware All All All All
Hardware Cisco Sg500-52p - All All All
Hardware Cisco Sg500-52p - All All All
Operating System Cisco Sg500-52p Firmware All All All All
Operating System Cisco Sg500-52p Firmware All All All All
Operating System Cisco Sg500-52 Firmware All All All All
Operating System Cisco Sg500-52 Firmware All All All All
Hardware Cisco Sg500x-24 - All All All
Hardware Cisco Sg500x-24 - All All All
Operating System Cisco Sg500x-24 Firmware All All All All
Operating System Cisco Sg500x-24 Firmware All All All All
Hardware Cisco Sg500x-48 - All All All
Hardware Cisco Sg500x-48 - All All All
Hardware Cisco Sg500x-48mp - All All All
Hardware Cisco Sg500x-48mp - All All All
Operating System Cisco Sg500x-48mp Firmware All All All All
Operating System Cisco Sg500x-48mp Firmware All All All All
Hardware Cisco Sg500x-48p - All All All
Hardware Cisco Sg500x-48p - All All All
Operating System Cisco Sg500x-48p Firmware All All All All
Operating System Cisco Sg500x-48p Firmware All All All All
Operating System Cisco Sg500x-48 Firmware All All All All
Operating System Cisco Sg500x-48 Firmware All All All All
Hardware Cisco Sg500x24mpp - All All All
Hardware Cisco Sg500x24mpp - All All All
Operating System Cisco Sg500x24mpp Firmware All All All All
Operating System Cisco Sg500x24mpp Firmware All All All All
Hardware Cisco Sg500xg8f8t - All All All
Hardware Cisco Sg500xg8f8t - All All All
Operating System Cisco Sg500xg8f8t Firmware All All All All
Operating System Cisco Sg500xg8f8t Firmware All All All All

References

ReferenceSourceLinkTags
Cisco Small Business Series Switches HTTP Denial of Service Vulnerability CISCO tools.cisco.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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