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CVE-2023-20862

Quick assessment

Affected
n/a Spring Security
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.

Spring Framework是美国Spring团队的一套开源的Java、JavaEE应用程序框架。该框架可帮助开发人员构建高质量的应用。 Spring Security 5.7.x 系列5.7.8 之前版本、 5.8.x系列5.8.3 之前的版本和6.0.x系列 6.0.3 之前的版本存在安全漏洞，该漏洞源于如果使用序列化版本，注销支持不会正确清理Security上下文。

AI Predicted 5.3 Difficulty: Moderate EPSS 0.65% · P49

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts
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I. Basic Information for CVE-2023-20862

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Spring Security, versions 5.7.x prior to 5.7.8, versions 5.8.x prior to 5.8.3, and versions 6.0.x prior to 6.0.3, the logout support does not properly clean the security context if using serialized versions. Additionally, it is not possible to explicitly save an empty security context to the HttpSessionSecurityContextRepository. This vulnerability can keep users authenticated even after they performed logout. Users of affected versions should apply the following mitigation. 5.7.x users should upgrade to 5.7.8. 5.8.x users should upgrade to 5.8.3. 6.0.x users should upgrade to 6.0.3.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Spring Framework 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Spring Framework是美国Spring团队的一套开源的Java、JavaEE应用程序框架。该框架可帮助开发人员构建高质量的应用。 Spring Security 5.7.x 系列5.7.8 之前版本、 5.8.x系列5.8.3 之前的版本和6.0.x系列 6.0.3 之前的版本存在安全漏洞，该漏洞源于如果使用序列化版本，注销支持不会正确清理Security上下文。
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
- Spring Security Spring Security, versions 5.7.x prior to 5.7.8, versions 5.8.x prior to 5.8.3, and versions 6.0.x prior to 6.0.3 -

II. Public POCs for CVE-2023-20862

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III. Intelligence Information for CVE-2023-20862

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Vendor Advisories for CVE-2023-20862 (1)

Other References for CVE-2023-20862 (1)

Same Patch Batch · n/a · 2023-04-19 · 67 CVEs total

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CVE-2021-0879 Google Android 输入验证错误漏洞
CVE-2021-0880 Google Android 输入验证错误漏洞
CVE-2021-0881 Google Android 输入验证错误漏洞
CVE-2021-0882 Google Android 输入验证错误漏洞
CVE-2021-0883 Google Android 输入验证错误漏洞
CVE-2021-0884 Google Android 输入验证错误漏洞
CVE-2021-0885 Google Android 输入验证错误漏洞

Showing top 20 of 67 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Spring Security
Same vendor: n/a

V. Comments for CVE-2023-20862

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