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Cloud Manager CVE-2021-26992

HIGH
2021-03-19 security-alert@netapp.com
7.5
CVSS 3.1 · NVD
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Vulnerability Assessment

Impact

CVSS score of 7.5 (HIGH). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required.

Exploit ScenarioDerived

This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the high-severity affected system.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
Patch available 1.4% exploitation probability (EPSS)

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AnalysisAI

Cloud Manager versions prior to 3.9.4 are susceptible to a vulnerability which could allow a remote attacker to cause a Denial of Service (DoS). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

Cloud Manager versions prior to 3.9.4 are susceptible to a vulnerability which could allow a remote attacker to cause a Denial of Service (DoS). Affected products include: Netapp Cloud Manager. Version information: prior to 3.9.4.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 7.5 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

DescriptionNVD

Cloud Manager versions prior to 3.9.4 are susceptible to a vulnerability which could allow a remote attacker to cause a Denial of Service (DoS).

Threat Intelligence Overview

EPSS Score
1.4%
Top 31% exploitable
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 1.4%
Patch available Yes
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
Yes
Human Impact· derived
Medium

Priority Score

39
Low Medium High Critical
KEV: 0
EPSS: +1
CVSS: +38
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions.

Affected Products (CPE)NVD

cpe:2.3:a:netapp:cloud_manager:*:*:*:*:*:*:*:*
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Apache Log4j2 contains a critical JNDI injection vulnerability known as 'Log4Shell' that allows unauthenticated remote c

CVE-2021-45105 MEDIUM
5.9 Dec 18

Apache Log4j2 versions 2.0-alpha1 through 2.16.0 (excluding 2.12.3 and 2.3.1) did not protect from uncontrolled recursio

CVE-2021-23337 HIGH POC
7.2 Feb 15

Lodash versions prior to 4.17.21 are vulnerable to Command Injection via the template function. Rated high severity (CVS

CVE-2021-28651 HIGH POC
7.5 May 27

An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Rated high severity (CVSS 7.5), this vulnerability is

CVE-2021-28165 HIGH POC
7.5 Apr 01

In Eclipse Jetty 7.2.2 to 9.4.38, 10.0.0.alpha0 to 10.0.1, and 11.0.0.alpha0 to 11.0.1, CPU usage can reach 100% upon re

CVE-2021-42550 MEDIUM POC
6.6 Dec 16

In logback version 1.2.7 and prior versions, an attacker with the required privileges to edit configurations files could

CVE-2021-31807 MEDIUM POC
6.5 Jun 08

An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Rated medium severity (CVSS 6.5), this vulnerability

CVE-2021-31808 MEDIUM POC
6.5 May 27

An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Rated medium severity (CVSS 6.5), this vulnerability

CVE-2021-31806 MEDIUM POC
6.5 May 27

An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Rated medium severity (CVSS 6.5), this vulnerability

CVE-2023-0421 MEDIUM POC
6.1 May 08

The Cloud Manager WordPress plugin through 1.0 does not sanitise and escape the query param ricerca before outputting it

CVE-2023-41748 CRITICAL
9.8 Aug 31

Remote command execution due to improper input validation. Rated critical severity (CVSS 9.8), this vulnerability is rem

CVE-2023-41746 CRITICAL
9.8 Aug 31

Remote command execution due to improper input validation. Rated critical severity (CVSS 9.8), this vulnerability is rem

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