Vulnerability in Dell OS Recovery Tool
CVE-2023-39253
Dell OS Recovery Tool, versions 2.2.4013, 2.3.7012.0, and 2.3.7515.0 contain an Improper Access Control Vulnerability. A local authenticated non-administrator user could potentially exploit this vulnerability, leading to the elevation of privilege on the system.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (7.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 7.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Dell OS Recovery Tool — versions Versions 2.2.4013, 2.3.7012.0, and 2.3.7515.0.
- Dell OS Recovery Tool — versions 2.2.4013, 2.3.7012.0, 2.3.7515.0
Weakness classification (CWE)
References
- www.dell.com/support/kbdoc/en-us/000217699/dsa-2023-336-security-update-for-a-d… (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-39253?
- CVE-2023-39253 is a high-severity vulnerability in Dell OS Recovery Tool, classified under Improper Access Control. CVSS score: 7.3/10. Published 2023-11-23.
- How severe is CVE-2023-39253?
- High severity. CVSS v3 base score is 7.3 out of 10.