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CVE-2021-3844— Rapid7 InsightVM Insufficient Session Expiration

Quick assessment

Affected
Rapid7 InsightVM
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.

Rapid7 InsightVM是美国Rapid7公司的一款漏洞扫描和管理应用程序。 Rapid7 InsightVM存在安全漏洞，该漏洞源于当管理员对现有登录用户执行与安全相关的编辑时，会遇到会话过期不足的问题。

CVSS 5.7 · Medium EPSS 0.36% · P29

Possible ATT&CK Techniques 1 AI

T1078 · Valid Accounts
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I. Basic Information for CVE-2021-3844

Vulnerability Information
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Vulnerability Title
Rapid7 InsightVM Insufficient Session Expiration
Source: CVE Program / CVE List V5
Vulnerability Description
Rapid7 InsightVM suffers from insufficient session expiration when an administrator performs a security relevant edit on an existing, logged on user. For example, if a user's password is changed by an administrator due to an otherwise unrelated credential leak, that user account's current session is still valid after the password change, potentially allowing the attacker who originally compromised the credential to remain logged in and able to cause further damage. This vulnerability is mitigated by the use of the Platform Login feature. This issue is related to CVE-2019-5638.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的会话过期机制
Source: CVE Program / CVE List V5
Vulnerability Title
Rapid7 InsightVM 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rapid7 InsightVM是美国Rapid7公司的一款漏洞扫描和管理应用程序。 Rapid7 InsightVM存在安全漏洞，该漏洞源于当管理员对现有登录用户执行与安全相关的编辑时，会遇到会话过期不足的问题。
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
Rapid7 InsightVM 0 ~ 6.5.50 -

II. Public POCs for CVE-2021-3844

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III. Intelligence Information for CVE-2021-3844

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Vendor Advisories for CVE-2021-3844 (1)

Other References for CVE-2021-3844 (1)

IV. Related Vulnerabilities

Same product: InsightVM
Same vendor: Rapid7
Same weakness: CWE-613

V. Comments for CVE-2021-3844

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