CVE-2021-30642

CVSS V2 High 10 CVSS V3 Critical 9.8
Description
An input validation flaw in the Symantec Security Analytics web UI 7.2 prior 7.2.7, 8.1, prior to 8.1.3-NSR3, 8.2, prior to 8.2.1-NSR2 or 8.2.2 allows a remote, unauthenticated attacker to execute arbitrary OS commands on the target with elevated privileges.
Overview
  • CVE ID
  • CVE-2021-30642
  • Assigner
  • secure@symantec.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-04-27T15:15:07
  • Last Modified Date
  • 2021-05-07T16:21:20
Weakness Enumerations
CWE URL
CWE-78 http://cwe.mitre.org/data/definitions/78.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:symantec:security_analytics:*:*:*:*:*:*:*:* 1 OR 7.2 7.2.7
cpe:2.3:a:symantec:security_analytics:*:*:*:*:*:*:*:* 1 OR 8.1 8.1.3-nsr3
cpe:2.3:a:symantec:security_analytics:*:*:*:*:*:*:*:* 1 OR 8.2 8.2.2
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:C/I:C/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 10
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://support.broadcom.com/security-advisory/content/security-advisories/0/SYMSA17969 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-30642
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30642
History
Created Old Value New Value Data Type Notes
2022-05-10 16:16:43 Added to TrackCVE
2022-12-06 02:54:40 2021-04-27T15:15Z 2021-04-27T15:15:07 CVE Published Date updated
2022-12-06 02:54:40 2021-05-07T16:21:20 CVE Modified Date updated
2022-12-06 02:54:40 Analyzed Vulnerability Status updated