Vulnerability Name:

CVE-2021-27927 (CCN-197677)

Assigned:2021-01-04
Published:2021-01-04
Updated:2023-04-12
Summary:
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
4.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)
3.8 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2021-27927

Source: XF
Type: UNKNOWN
zabbix-cve202127927-csrf(197677)

Source: cve@mitre.org
Type: UNKNOWN
cve@mitre.org

Source: CCN
Type: ZBX-18942
CControllerAuthenticationUpdate controller is not protected by a CSRF token

Source: cve@mitre.org
Type: Issue Tracking, Patch, Vendor Advisory
cve@mitre.org

Oval Definitions
Definition IDClassTitleLast Modified
oval:org.opensuse.security:def:113623
P
zabbix-agent-4.0.32-1.4 on GA media (Moderate)
2022-01-17
oval:org.opensuse.security:def:107005
P
zabbix-agent-4.0.32-1.4 on GA media (Moderate)
2021-10-01
oval:org.opensuse.security:def:5989
P
Security update for zabbix (Moderate)
2021-03-30
oval:org.opensuse.security:def:58928
P
Security update for zabbix (Moderate)
2021-03-30
oval:org.opensuse.security:def:60490
P
Security update for zabbix (Moderate)
2021-03-30
oval:org.opensuse.security:def:33105
P
Security update for zabbix (Moderate)
2021-03-30
oval:org.opensuse.security:def:87569
P
Security update for zabbix (Moderate)
2021-03-30
oval:org.opensuse.security:def:34667
P
Security update for zabbix (Moderate)
2021-03-30
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