Executive Summary
Summary | |
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Title | Cisco SD-WAN Solution Certificate Validation Vulnerability |
Informations | |||
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Name | cisco-sa-20180905-sd-wan-validation | First vendor Publication | 2018-09-05 |
Vendor | Cisco | Last vendor Modification | 2018-09-05 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:N) | |||
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Cvss Base Score | 5.8 | Attack Range | Network |
Cvss Impact Score | 4.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the Zero Touch Provisioning feature of the Cisco SD-WAN Solution could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data by using an invalid certificate. The vulnerability is due to insufficient certificate validation by the affected software. An attacker could exploit this vulnerability by supplying a crafted certificate to an affected device. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt confidential information on user connections to the affected software. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-sd-wan-validation ["https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-sd-wan-validation"] BEGIN PGP SIGNATURE iQJ5BAEBAgBjBQJbkADGXBxDaXNjbyBQcm9kdWN0IFNlY3VyaXR5IEluY2lkZW50 IFJlc3BvbnNlIFRlYW0gKENpc2NvIFBTSVJUIGtleSAyMDE4LTIwMTkpIDxwc2ly dEBjaXNjby5jb20+AAoJEJa12PPJBfczkfcQANLjgUx5ebv04q+MdA3D3qgsTcwS RdzBjA3r2RuGivwLoxsBKX3FNxqGJwpS9nZCbfmGQ4UYfk5qRQ9yr4YXL7XbXuOc RZG+pvscvcTfSEkjcPXa16NWgRKNnPWFeFmHC0NIvj3jJrTq3zzMePmvetAvWK3l 0SrWxafKKXvUdtHwELXTJXucmssrWDq1mAcB1XuxBiUJeP518/6bxcCBY2o340Vw jzQWZ1kZ4bi7L05dbJ8V5ombf2TDtabwpkW20joAJxeMVjZ11i7Fkoff9SsTurLd HJy02KZnC6TTZmttp8JZBACmCgGssEUvWmiRyGQl2R9ud2knSPSDoXSchiXDuvEJ jWJtt2cyX0Sn4RmuI5M+xKMwN/J6W/yjwIvzxMbJ5u2gejrf9OTVs1D90f0rPQuM jZ8oXa93OOVyK//i8AR2n3rgbFzwJQnezdhnCcG+5k5BPmz2/DperCTLyTfKCFfT GCIF/FgwyjHqLITmM1sx/1fnmYjGHt5C+yL+edaa6uxS2hgEskCq8t4te9MSfcEG Ugduk5wHGMjGu76kO8vRNVDT5oVLmB3poM41/YU+1UayYDwFUEqGYNhnd0NcazE6 PKBcwteZb9ZCbuhQc7UO0ykiuW2Pvynn5oALFx3DqANknGSi22zrWi9JUpRjdHVD 5epW2CPU/RtyVqWe =Jbiv END PGP SIGNATURE _______________________________________________ cust-security-announce mailing list cust-security-announce@cisco.com To unsubscribe, send the command "unsubscribe" in the subject of your message to cust-security-announce-leave@cisco.com |
Original Source
Url : http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco (...) |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-295 | Certificate Issues |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Os | 2 | |
Os | 5 | |
Os | 2 | |
Os | 2 |
Alert History
Date | Informations |
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2018-11-27 00:23:30 |
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2018-10-05 21:21:50 |
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2018-09-05 21:19:42 |
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