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CVE-2021-26987

30
FAUCET Score

CVE-2021-26987 describes a critical Remote Code Execution vulnerability (CVSS 9.8) stemming from outdated SpringBoot Framework versions (prior to 1.3.2) embedded within NetApp and VMware products. Specifically, Element Plug-in for vCenter Server, Management Services (prior to 2.17.56), and Management Node (through 12.2) are affected. This vulnerability is network-exploitable with low attack complexity, requiring no user interaction or privileges, and can lead to complete compromise of confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.3.2CPE matchmatch criteria
cpe:2.3:a:vmware:spring_boot:*:*:*:*:*:*:*:*
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:a:netapp:element_plug-in_for_vcenter_server:*:*:*:*:*:*:*:*
< 2.17.56CPE matchmatch criteria
cpe:2.3:a:netapp:management_services_for_element_software_and_netapp_hci:*:*:*:*:*:*:*:*
<= 12.2CPE matchmatch criteria
cpe:2.3:a:netapp:solidfire_\&_hci_management_node:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.44%
Probability of exploitation in next 30 days
EPSS Percentile
82.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0244 is in the 73rd percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

security.netapp.com / advisory/ntap-20210315-0001
Vendor Advisory