Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2019-1681 | First vendor Publication | 2019-02-21 |
Vendor | Cve | Last vendor Modification | 2023-03-24 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | |||
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Overall CVSS Score | 7.5 | ||
Base Score | 7.5 | Environmental Score | 7.5 |
impact SubScore | 3.6 | Temporal Score | 7.5 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | None | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N) | |||
---|---|---|---|
Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the TFTP service of Cisco Network Convergence System 1000 Series software could allow an unauthenticated, remote attacker to retrieve arbitrary files from the targeted device, possibly resulting in information disclosure. The vulnerability is due to improper validation of user-supplied input within TFTP requests processed by the affected software. An attacker could exploit this vulnerability by using directory traversal techniques in malicious requests sent to the TFTP service on a targeted device. An exploit could allow the attacker to retrieve arbitrary files from the targeted device, resulting in the disclosure of sensitive information. This vulnerability affects Cisco IOS XR Software releases prior to Release 6.5.2 for Cisco Network Convergence System 1000 Series devices when the TFTP service is enabled. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1681 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
---|---|
2020-12-05 | Read Request directory traversal attempt RuleID : 49241 - Revision : 2 - Type : PROTOCOL-TFTP |
Sources (Detail)
Source | Url |
---|---|
BID | http://www.securityfocus.com/bid/107107 |
CISCO | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
Alert History
Date | Informations |
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2023-09-20 01:52:33 |
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2023-03-24 21:27:32 |
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2022-05-05 01:42:21 |
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2021-11-06 12:37:57 |
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2021-05-04 13:29:38 |
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2021-04-22 02:43:52 |
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2020-12-05 21:23:47 |
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2020-09-10 01:24:55 |
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2020-05-24 01:28:25 |
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2020-05-23 02:26:14 |
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2019-10-10 05:21:00 |
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2019-02-23 09:19:23 |
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2019-02-22 12:07:45 |
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