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CVE-2022-37939

19
FAUCET Score

CVE-2022-37939 is a local information disclosure vulnerability affecting HPE Superdome Flex and Superdome Flex 280 servers. With a CVSS score of 5.5 (Medium), it requires local access and low privileges to exploit, potentially leading to the disclosure of sensitive information. HPE has released software updates (v3.65.8 for Superdome Flex and v1.45.8 for Superdome Flex 280) to address this issue. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.45.8CPE matchmatch criteria
cpe:2.3:o:hpe:superdome_flex_280_server_firmware:*:*:*:*:*:*:*:*
< 3.65.8CPE matchmatch criteria
cpe:2.3:o:hpe:superdome_flex_server_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

2.3LOW

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
0.8
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.19%
Probability of exploitation in next 30 days
EPSS Percentile
8.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0019 is in the 45th percentile among its peer group of 15,940 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

support.hpe.com / hpsc/doc/public/display
Vendor Advisory