A potential security vulnerability has been identified in HPE ProLiant RL300 Gen11 Server.

published 2023-05-01 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-31817

cvss: 6.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 15%
public exploits: 0; none known

A potential security vulnerability has been identified in HPE ProLiant RL300 Gen11 Server. The vulnerability could result in the system being vulnerable to exploits by attackers with physical access inside the server chassis.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 21 mo ago (2025-01-30)

Exploit prediction

0.24% chance of exploitation in the next 30 days, higher than 15% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.1	CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:H/I:L/A:L
NVD	3.1	6.8	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Hewlett Packard Enterprise (HPE) HPE ProLiant RL300 Gen11

References

support.hpe.com /hpesc/public/docDisplay?docLocale=en_US&docId=hpesbhf04472en_us
vendor-advisory

Sources

CVE List CVE-2023-28092
NVD CVE-2023-28092

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary