CVE-2020-3286

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Summary

CVECVE-2020-3286
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-06-18 03:15:00 UTC
Updated2021-09-22 19:59:00 UTC
DescriptionMultiple vulnerabilities in the web-based management interface of Cisco Small Business RV320 and RV325 Series Routers and Cisco Small Business RV016, RV042, and RV082 Routers could allow an authenticated, remote attacker with administrative privileges to execute arbitrary code on an affected device. The vulnerabilities are due to insufficient boundary restrictions on user-supplied input to scripts in the web-based management interface. An attacker with administrative privileges that are sufficient to log in to the web-based management interface could exploit each vulnerability by sending crafted requests that contain overly large values to an affected device, causing a stack overflow. A successful exploit could allow the attacker to cause the device to crash or allow the attacker to execute arbitrary code with root privileges on the underlying operating system.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Cisco Rv016 - All All All
Hardware Cisco Rv016 - All All All
Operating System Cisco Rv016 Firmware All All All All
Hardware Cisco Rv042 - All All All
Hardware Cisco Rv042 - All All All
Hardware Cisco Rv042g - All All All
Hardware Cisco Rv042g - All All All
Operating System Cisco Rv042g Firmware All All All All
Operating System Cisco Rv042 Firmware All All All All
Hardware Cisco Rv082 - All All All
Hardware Cisco Rv082 - All All All
Operating System Cisco Rv082 Firmware All All All All
Hardware Cisco Rv320 - All All All
Hardware Cisco Rv320 - All All All
Operating System Cisco Rv320 Firmware All All All All
Hardware Cisco Rv325 - All All All
Hardware Cisco Rv325 - All All All
Operating System Cisco Rv325 Firmware All All All All

References

ReferenceSourceLinkTags
Cisco Small Business RV Series Routers Stack Overflow Arbitrary Code Execution Vulnerabilities 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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