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CVE-2023-50940— IBM PowerSC cross-resource origin sharing

Quick assessment

Affected
IBM PowerSC
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.

IBM PowerSC是美国国际商业机器（IBM）公司的一款用于IBM Power Systems服务器的安全和合规性解决方案。 IBM PowerSC 1.3 版本、2.0 版本和 2.1 版本存在安全漏洞，该漏洞源于使用跨源资源共享 (CORS)，这可能允许攻击者执行特权操作并检索敏感信息，因为域名不仅限于受信任的域。

CVSS 5.3 · Medium EPSS 0.46% · P37

Possible ATT&CK Techniques 1 AI

T1505.003 · Web Shell
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I. Basic Information for CVE-2023-50940

Vulnerability Information
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Vulnerability Title
IBM PowerSC cross-resource origin sharing
Source: CVE Program / CVE List V5
Vulnerability Description
IBM PowerSC 1.3, 2.0, and 2.1 uses Cross-Origin Resource Sharing (CORS) which could allow an attacker to carry out privileged actions and retrieve sensitive information as the domain name is not being limited to only trusted domains. IBM X-Force ID: 275130.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
过度许可的跨域白名单
Source: CVE Program / CVE List V5
Vulnerability Title
IBM PowerSC 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM PowerSC是美国国际商业机器（IBM）公司的一款用于IBM Power Systems服务器的安全和合规性解决方案。 IBM PowerSC 1.3 版本、2.0 版本和 2.1 版本存在安全漏洞，该漏洞源于使用跨源资源共享 (CORS)，这可能允许攻击者执行特权操作并检索敏感信息，因为域名不仅限于受信任的域。
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
IBM PowerSC 1.3, 2.0, 2.1 -

II. Public POCs for CVE-2023-50940

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III. Intelligence Information for CVE-2023-50940

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Vendor Advisories for CVE-2023-50940 (2)

Same Patch Batch · IBM · 2024-02-02 · 25 CVEs total

CVE-2023-47143 10.0 CRITICAL IBM Tivoli Application Dependency Discovery Manager HOST header injection
CVE-2024-22320 9.8 CRITICAL IBM Operational Decision Manager code execution
CVE-2024-22319 8.1 HIGH IBM Operational Decision Manager JDNI injection
CVE-2023-38019 8.1 HIGH IBM SOAR QRadar Plugin App directory traversal
CVE-2023-47142 7.5 HIGH IBM Tivoli Application Dependency Discovery Manager privilege escalation
CVE-2023-50326 7.5 HIGH IBM PowerSC information Disclosure
CVE-2023-38273 7.5 HIGH IBM Cloud Pak System information disclosure
CVE-2023-50938 6.5 MEDIUM IBM PowerSC clickjacking
CVE-2023-50935 6.5 MEDIUM IBM PowerSC forced browsing
CVE-2023-32333 6.5 MEDIUM IBM Maximo Asset Management improper access control
CVE-2023-38263 6.5 MEDIUM IBM SOAR QRadar Plugin App improper access controls
CVE-2023-50941 6.3 MEDIUM IBM PowerSC session fixation
CVE-2023-50936 6.3 MEDIUM IBM PowerSC session fixation
CVE-2023-47144 6.1 MEDIUM IBM Tivoli Application Dependency Discovery Manager cross-site scripting
CVE-2023-50933 6.1 MEDIUM IBM PowerSC HTML injection
CVE-2023-50962 5.9 MEDIUM IBM PowerSC information disclosure
CVE-2023-50937 5.9 MEDIUM IBM PowerSC information disclosure
CVE-2023-47148 5.3 MEDIUM IBM Storage Protect Plus Server information disclosure
CVE-2023-50934 5.3 MEDIUM IBM PowerSC improper authentication
CVE-2023-50327 5.3 MEDIUM IBM PowerSC weak security

Showing top 20 of 25 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: PowerSC
Same vendor: IBM
Same weakness: CWE-942

V. Comments for CVE-2023-50940

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