Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-3280 | First vendor Publication | 2020-05-22 |
| Vendor | Cve | Last vendor Modification | 2020-05-27 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.8 | ||
| Base Score | 9.8 | Environmental Score | 9.8 |
| impact SubScore | 5.9 | Temporal Score | 9.8 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 10 | Attack Range | Network |
| Cvss Impact Score | 10 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A vulnerability in the Java Remote Management Interface of Cisco Unified Contact Center Express (Unified CCX) could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. The vulnerability is due to insecure deserialization of user-supplied content by the affected software. An attacker could exploit this vulnerability by sending a malicious serialized Java object to a specific listener on an affected system. A successful exploit could allow the attacker to execute arbitrary code as the root user on an affected device. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3280 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-502 | Deserialization of Untrusted Data |
CPE : Common Platform Enumeration
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2020-12-05 | Java RMI deserialization exploit attempt RuleID : 54028 - Revision : 1 - Type : INDICATOR-SHELLCODE |
| 2020-12-05 | Cisco Unified Contact Center Express vulnerable Java RMI class access detected RuleID : 54027 - Revision : 1 - Type : POLICY-OTHER |
| 2020-12-05 | Cisco Unified Contact Center Express vulnerable Java RMI class access detected RuleID : 54026 - Revision : 1 - Type : POLICY-OTHER |
| 2020-12-05 | Cisco Unified Contact Center Express vulnerable Java RMI class access detected RuleID : 54025 - Revision : 1 - Type : POLICY-OTHER |
| 2020-12-05 | Cisco Unified Contact Center Express vulnerable Java RMI class access detected RuleID : 54024 - Revision : 1 - Type : POLICY-OTHER |
Sources (Detail)
| Source | Url |
|---|---|
| CISCO | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
Alert History
| Date | Informations |
|---|---|
| 2021-05-06 12:35:40 |
|
| 2021-05-04 13:51:34 |
|
| 2021-04-22 03:03:00 |
|
| 2020-12-05 21:23:47 |
|
| 2020-09-30 01:27:55 |
|
| 2020-05-28 05:22:50 |
|
| 2020-05-23 02:41:40 |
|
| 2020-05-23 02:36:38 |
|
