CVE-2023-26300: hp inc. hp pc products
CVSS: 7.8v3.1HighModified
Published 18-10-2023Last modified 02-08-2024
Vulnerability summary
CVE-2023-26300 is a high (CVSS 7.8) vulnerability in hp inc. hp pc products. EPSS estimates a 0.20% chance of exploitation in the next 30 days, higher than 8.8% of scored vulnerabilities.
CVSS score
7.8/10
010
High · v3.1 (NVD)EPSS score
0.20%
0%100%
Low · +0.01 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 18-10-2023PublishedVulnerability first disclosed.
- 02-08-2024Last modifiedVulnerability information updated.
Description
A potential security vulnerability has been identified in the system BIOS for certain HP PC products which might allow escalation of privilege. HP is releasing firmware updates to mitigate the potential vulnerability.
CVSS metrics
1 score · 1 source · 1 versionHigh 7.8Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HSourcesSingle source
EPSS trend
Probability
0.20%
Chance of exploitation in the next 30 days
Percentile
9%
Versus all other CVEs
30-day change
+0.01 pp
From 0.18% on 20-09-2026
20-09-202620-10-2026
EPSS score0.20%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Hp89 products
- 200_g4_22_all-in-one_pc_\(rom_family_ssid_86f0\)_firmware< f.50
- 200_g4_22_all-in-one_pc_\(rom_family_ssid_86f2\)_firmware< f.50
- 200_g4_22_all-in-one_pc_\(rom_family_ssid_86f3\)_firmware< f.50
- 200_pro_g4_22_all-in-one_pc_\(rom_family_ssid_86f0\)_firmware< f.50
- 200_pro_g4_22_all-in-one_pc_\(rom_family_ssid_86f2\)_firmware< f.50
Hp inc.1 product
- hp pc productsSee HP Security Bulletin reference for affected versions.
2 vendors · 90 products