6.5
MEDIUM
CVE-2022-4261
"Rapid7 NexposeTampering Vulnerability"
Description

Rapid7 Nexpose and InsightVM versions prior to 6.6.172 failed to reliably validate the authenticity of update contents. This failure could allow an attacker to provide a malicious update and alter the functionality of Rapid7 Nexpose. The attacker would need some pre-existing mechanism to provide a malicious update, either through a social engineering effort, privileged access to replace downloaded updates in transit, or by performing an Attacker-in-the-Middle attack on the update service itself.

INFO

Published Date :

Dec. 8, 2022, 12:15 a.m.

Last Modified :

Nov. 7, 2023, 3:57 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2022-4261 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Rapid7 insightvm
2 Rapid7 nexpose
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-4261.

URL Resource
https://docs.rapid7.com/release-notes/insightvm/20221207/ Release Notes Vendor Advisory
https://docs.rapid7.com/release-notes/nexpose/20221207/ Release Notes Vendor Advisory
https://www.rapid7.com/blog/post/2022/12/7/cve-2022-4261-rapid7-nexpose-update-validation-issue-fixed Exploit Mitigation Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-4261 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-4261 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Changed Description Rapid7 Nexpose and InsightVM versions prior to 6.6.172 failed to reliably validate the authenticity of update contents. This failure could allow an attacker to provide a malicious update and alter the functionality of Rapid7 Nexpose. The attacker would need some pre-existing mechanism to provide a malicious update, either through a social engineering effort, privileged access to replace downloaded updates in transit, or by performing an Attacker-in-the-Middle attack on the update service itself. Rapid7 Nexpose and InsightVM versions prior to 6.6.172 failed to reliably validate the authenticity of update contents. This failure could allow an attacker to provide a malicious update and alter the functionality of Rapid7 Nexpose. The attacker would need some pre-existing mechanism to provide a malicious update, either through a social engineering effort, privileged access to replace downloaded updates in transit, or by performing an Attacker-in-the-Middle attack on the update service itself.
  • Initial Analysis by [email protected]

    Dec. 12, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
    Changed Reference Type https://docs.rapid7.com/release-notes/insightvm/20221207/ No Types Assigned https://docs.rapid7.com/release-notes/insightvm/20221207/ Release Notes, Vendor Advisory
    Changed Reference Type https://docs.rapid7.com/release-notes/nexpose/20221207/ No Types Assigned https://docs.rapid7.com/release-notes/nexpose/20221207/ Release Notes, Vendor Advisory
    Changed Reference Type https://www.rapid7.com/blog/post/2022/12/7/cve-2022-4261-rapid7-nexpose-update-validation-issue-fixed No Types Assigned https://www.rapid7.com/blog/post/2022/12/7/cve-2022-4261-rapid7-nexpose-update-validation-issue-fixed Exploit, Mitigation, Vendor Advisory
    Added CWE NIST CWE-494
    Added CPE Configuration OR *cpe:2.3:a:rapid7:insightvm:*:*:*:*:*:*:*:* versions up to (excluding) 6.6.172 *cpe:2.3:a:rapid7:nexpose:*:*:*:*:*:*:*:* versions up to (excluding) 6.6.172
  • CVE Modified by [email protected]

    Dec. 08, 2022

    Action Type Old Value New Value
    Changed Description Rapid7 Nexpose versions prior to 6.6.172 failed to reliably validate the authenticity of update contents. This failure could allow an attacker to provide a malicious update and alter the functionality of Rapid7 Nexpose. The attacker would need some pre-existing mechanism to provide a malicious update, either through a social engineering effort, privileged access to replace downloaded updates in transit, or by performing an Attacker-in-the-Middle attack on the update service itself. Rapid7 Nexpose and InsightVM versions prior to 6.6.172 failed to reliably validate the authenticity of update contents. This failure could allow an attacker to provide a malicious update and alter the functionality of Rapid7 Nexpose. The attacker would need some pre-existing mechanism to provide a malicious update, either through a social engineering effort, privileged access to replace downloaded updates in transit, or by performing an Attacker-in-the-Middle attack on the update service itself.
    Added Reference https://docs.rapid7.com/release-notes/insightvm/20221207/ [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.07 }} 0.00%

score

0.31548

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability