CVE-2021-3033— Prisma Cloud Compute: SAML Authentication Bypass Vulnerability in Console
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I. Basic Information for CVE-2021-3033
Vulnerability Information
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Vulnerability Title
Prisma Cloud Compute: SAML Authentication Bypass Vulnerability in Console
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
密码学签名的验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Prisma Cloud Compute 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Prisma Cloud Compute中存在数据伪造问题漏洞，该漏洞源于网络系统或产品未充分验证数据的来源或真实性。攻击者可利用伪造的数据进行攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Palo Alto Networks | Prisma Cloud Compute | 19.11 ~ update 2 | - |
II. Public POCs for CVE-2021-3033
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://security.paloaltonetworks.com/CVE-2021-3033x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2021-3033
IV. Related Vulnerabilities
Same vendor: Palo Alto Networks
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Same weakness: CWE-347
- CVE-2026-42193
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V. Comments for CVE-2021-3033
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