Executive Summary
Informations | |||
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Name | CVE-2021-34787 | First vendor Publication | 2021-10-27 |
Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | |||
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Overall CVSS Score | 5.3 | ||
Base Score | 5.3 | Environmental Score | 5.3 |
impact SubScore | 1.4 | Temporal Score | 5.3 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | Low | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N) | |||
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Cvss Base Score | 4.3 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the identity-based firewall (IDFW) rule processing feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass security protections. This vulnerability is due to improper handling of network requests by affected devices configured to use object group search. An attacker could exploit this vulnerability by sending a specially crafted network request to an affected device. A successful exploit could allow the attacker to bypass access control list (ACL) rules on the device, bypass security protections, and send network traffic to unauthorized hosts. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34787 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-755 | Improper Handling of Exceptional Conditions |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
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Alert History
Date | Informations |
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2024-11-28 13:58:07 |
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2024-11-06 02:28:07 |
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2024-10-30 02:25:43 |
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2024-08-02 13:26:23 |
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2024-08-02 01:25:55 |
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2024-04-27 02:40:56 |
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2024-02-02 02:26:34 |
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2024-02-01 12:24:10 |
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2023-11-09 21:32:38 |
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2023-11-07 21:33:34 |
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2023-09-19 13:15:48 |
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2023-09-05 13:20:50 |
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2023-09-05 01:23:41 |
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2023-09-02 13:19:25 |
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2023-09-02 01:24:03 |
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2023-08-17 09:27:43 |
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2023-08-17 00:28:24 |
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2023-08-16 21:28:20 |
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2023-08-16 13:09:53 |
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2023-08-13 02:06:56 |
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2023-08-12 13:25:32 |
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2023-08-12 01:23:17 |
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2023-08-11 13:17:47 |
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2023-08-11 01:24:03 |
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2023-08-07 02:06:03 |
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2023-08-06 13:15:45 |
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2023-08-06 01:23:01 |
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2023-08-05 02:06:07 |
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2023-08-04 13:16:07 |
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2023-08-04 01:23:22 |
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2023-07-15 02:08:07 |
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2023-07-14 13:16:11 |
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2023-07-14 01:23:10 |
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2023-03-31 02:08:56 |
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2023-03-29 13:01:48 |
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2023-03-29 02:18:20 |
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2023-03-28 12:23:23 |
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2022-11-30 01:58:31 |
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2022-11-23 01:59:27 |
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2022-11-22 01:59:44 |
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2022-11-18 13:03:19 |
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2022-10-12 01:59:24 |
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2022-10-11 13:07:58 |
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2022-10-11 01:22:50 |
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2021-12-29 01:48:25 |
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2021-10-29 17:22:55 |
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2021-10-28 00:22:53 |
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