Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2021-3196

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Hitachi ID Bravura Security Fabric是日立（Hitachi）的一个独特的，强大的框架和平台，将Hitachi ID Bravura的所有层，包括身份，特权，通行证和组加上威胁检测层。 Hitachi ID Bravura Security Fabric存在数据伪造问题漏洞，该漏洞源于在ID Bravura Security Fabric使用联合身份管理时未正确限制来自不同授权角色的资源访问。利用该漏洞具有较低权限访问权限的攻击者可以注入高权限用户的用户名来模拟该用户。

CVSS 8.8 · High EPSS 0.96% · P58
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2021-3196

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in Hitachi ID Bravura Security Fabric 11.0.0 through 11.1.3, 12.0.0 through 12.0.2, and 12.1.0. When using federated identity management (authenticating via SAML through a third-party identity provider), an attacker can inject additional data into a signed SAML response being transmitted to the service provider (ID Bravura Security Fabric). The application successfully validates the signed values but uses the unsigned malicious values. An attacker with lower-privilege access to the application can inject the username of a high-privilege user to impersonate that user.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Hitachi ID Bravura Security Fabric 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Hitachi ID Bravura Security Fabric是日立（Hitachi）的一个独特的，强大的框架和平台，将Hitachi ID Bravura的所有层，包括身份，特权，通行证和组加上威胁检测层。 Hitachi ID Bravura Security Fabric存在数据伪造问题漏洞，该漏洞源于在ID Bravura Security Fabric使用联合身份管理时未正确限制来自不同授权角色的资源访问。利用该漏洞具有较低权限访问权限的攻击者可以注入高权限用户的用户名来模拟该用户。
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
- n/a n/a -

II. Public POCs for CVE-2021-3196

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2021-3196

请登录查看更多情报信息。

Other References for CVE-2021-3196 (3)

Same Patch Batch · n/a · 2021-06-09 · 94 CVEs total

CVE-2020-24474 Intel Server Board 缓冲区错误漏洞
CVE-2021-0070 Intel Server Board M10JNP2SB 输入验证错误漏洞
CVE-2021-0105 Intel PROSet Wireless 权限许可和访问控制问题漏洞
CVE-2020-24486 Intel Processors 输入验证错误漏洞
CVE-2020-12360 Intel Processors 缓冲区错误漏洞
CVE-2021-0095 Intel Processors 处理逻辑错误漏洞
CVE-2020-12358 Intel INTEL-SA-00463 缓冲区错误漏洞
CVE-2020-12359 Intel Processors 安全漏洞
CVE-2020-24511 Intel Processors 信息泄露漏洞
CVE-2021-0097 Intel Server Board M10JNP2SB 路径遍历漏洞
CVE-2021-0113 Intel Server Board M10JNP2SB缓冲区错误漏洞
CVE-2020-24473 Intel Server Board 缓冲区错误漏洞
CVE-2020-24475 Intel Server Board 安全漏洞
CVE-2021-0001 Intel Integrated Performance Primitives 安全漏洞
CVE-2021-0051 Intel Server Platform Services 输入验证错误漏洞
CVE-2021-0055 Intel NUC Kit 权限许可和访问控制问题漏洞
CVE-2021-0112 Intel Unite 代码问题漏洞
CVE-2021-0098 Intel Unite 安全漏洞
CVE-2021-0108 Intel Unite 代码问题漏洞
CVE-2021-0102 Intel Unite 权限许可和访问控制问题漏洞

Showing top 20 of 94 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2021-3196

No comments yet

Leave a comment