CVE-2021-3033

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
An improper verification of cryptographic signature vulnerability exists in the Palo Alto Networks Prisma Cloud Compute console. This vulnerability enables an attacker to bypass signature validation during SAML authentication by logging in to the Prisma Cloud Compute console as any authorized user. This issue impacts: All versions of Prisma Cloud Compute 19.11, Prisma Cloud Compute 20.04, and Prisma Cloud Compute 20.09; Prisma Cloud Compute 20.12 before update 1. Prisma Cloud Compute SaaS version is not impacted by this vulnerability.
Overview
  • CVE ID
  • CVE-2021-3033
  • Assigner
  • psirt@paloaltonetworks.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-02-10T18:15:13
  • Last Modified Date
  • 2021-02-17T16:20:42
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:paloaltonetworks:prisma_cloud:19.11:-:*:*:compute:*:*:* 1 OR
cpe:2.3:a:paloaltonetworks:prisma_cloud:19.11:update_1:*:*:compute:*:*:* 1 OR
cpe:2.3:a:paloaltonetworks:prisma_cloud:19.11:update_2:*:*:compute:*:*:* 1 OR
cpe:2.3:a:paloaltonetworks:prisma_cloud:20.04:-:*:*:compute:*:*:* 1 OR
cpe:2.3:a:paloaltonetworks:prisma_cloud:20.04:update_1:*:*:compute:*:*:* 1 OR
cpe:2.3:a:paloaltonetworks:prisma_cloud:20.04:update_2:*:*:compute:*:*:* 1 OR
cpe:2.3:a:paloaltonetworks:prisma_cloud:20.09:-:*:*:compute:*:*:* 1 OR
cpe:2.3:a:paloaltonetworks:prisma_cloud:20.09:update_1:*:*:compute:*:*:* 1 OR
cpe:2.3:a:paloaltonetworks:prisma_cloud:20.09:update_2:*:*:compute:*:*:* 1 OR
cpe:2.3:a:paloaltonetworks:prisma_cloud:20.12:-:*:*:compute:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
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://security.paloaltonetworks.com/CVE-2021-3033 Third Party Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 07:23:07 Added to TrackCVE
2022-12-05 21:50:36 2021-02-10T18:15Z 2021-02-10T18:15:13 CVE Published Date updated
2022-12-05 21:50:36 2021-02-17T16:20:42 CVE Modified Date updated
2022-12-05 21:50:36 Analyzed Vulnerability Status updated