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CVE-2022-38651

31
FAUCET Score

CVE-2022-38651 is a critical security filter misconfiguration in VMware Hyperic Server 5.8.6, allowing unauthenticated attackers to bypass authentication requirements. With a CVSS score of 9.8 (Critical), it presents a high risk of complete compromise (confidentiality, integrity, availability) due to its network-based attack vector and low attack complexity. Despite its severity, there is no known active exploitation, public exploit code, or significant community discussion, and it affects an end-of-life product.

Impacted Technologies

VendorProductVersion(s)CPE
5.8.6CPE matchmatch criteria
cpe:2.3:a:vmware:hyperic_server:5.8.6:*:*:*:*:*:*:*

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
0.76%
Probability of exploitation in next 30 days
EPSS Percentile
51.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0076 is in the 35th percentile among its peer group of 36,862 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

cyber.gov.au / acsc/view-all-content/alerts/multiple-vulnerabilities-vmware-vrealize-hyperic-monitoring-and-performance-management-product
Third Party Advisory