Skip to content
Noroxi
NVD / CVE Program· CNA dell

CVE-2023-32475: Dell BIOS contains a missing support for integrity check vulnerability.

HighCVSS 7.6 · v3.1—No exploit Fix available

Noroxi assessment

Priority: Monitor (action score 30/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.16% (FIRST EPSS).
  • Physical access to the device is required. No account or password is required. No user action is required. No special conditions are required; it is repeatable.
  • Fixed version: Dell CPG BIOS 1.12.0, 1.13.0, 1.14.0.
  • Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Low priority for now. Upgrade to Dell CPG BIOS 1.12.0, 1.13.0, 1.14.0 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

Dell BIOS contains a missing support for integrity check vulnerability. An attacker with physical access to the system could potentially bypass security mechanisms to run arbitrary code on the system.

Published
Jun 6, 2024
Updated
Jun 17, 2026
EPSS
0.1% · 6th percentile

Report tools

JSON

Action score

30

Monitor

Low priority for now.

CVSS
30 / 40 · 7.6 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.1%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
total

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
7.6
CNA · dell
7.6
agree

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2023-32475

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

One daily email digest (06:00 UTC); connect a webhook for KEV listings and weaponized exploits every 10 minutes on paid plans, on the hour on the free plan.

Your free account also gets you

  • Stack alerts: add the products and versions you run, get the new CVEs that affect them
  • Uptime monitoring: 1 site, instant email when it goes down
  • Add your domain: subdomains and takeover risk scanned every week (1 domain)
  • 10 scans an hour on the security tools, at most 30 a day (3 a day without an account), an API key and MCP
  • All your scans in one panel: findings, what changed in the last scan, a report per domain or per client (PDF, share link)
All free tools

Sign up with email · Have an account? Sign in

Free account, no card. Unfollow any time.

Don't want an account? Get "Exploited this week" by email every MondayDon't want an account? RSS feed for dell records
Is your version affected? Check it

Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

We use this product, ask for help

Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
dellinspiron 5515
dellvostro 5625 firmware
dellvostro 5625
dellvostro 5515 firmware
dellvostro 5515
dellvostro 5415 firmware
dellvostro 5415
dellvostro 3405 firmware
dellvostro 3405
dellvostro 16 5635 firmware
dellvostro 16 5635
dellvostro 15 3535 firmware

and 68 more

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • dell alienware aurora r10 firmwarebefore 2.6.0
  • dell alienware aurora r15 amd firmwarebefore 1.13.0
  • dell alienware aurora ryzen edition r14 firmwarebefore 2.16.0
  • dell alienware m15 r7 amd firmwarebefore 1.15.0
  • dell alienware m15 ryzen edition r5 firmwarebefore 1.16.0
  • dell alienware m16 r1 amd firmwarebefore 1.9.0
  • dell alienware m17 r5 amd firmwarebefore 1.15.0
  • dell alienware m18 firmwarebefore 1.9.0
  • dell g15 5515 firmwarebefore 1.15.0
  • dell g15 5525 firmwarebefore 1.15.0
  • dell g15 5535 firmwarebefore 1.5.0
  • dell g5 5505 firmwarebefore 1.18.0
  • dell inspiron 14 5425 firmwarebefore 1.13.0
  • dell inspiron 14 5435 firmwarebefore 1.8.0
  • dell inspiron 14 7425 2-in-1 firmwarebefore 1.13.0
  • dell inspiron 14 7435 2-in-1 firmwarebefore 1.8.0
  • dell inspiron 15 3515 firmwarebefore 1.16.0
  • dell inspiron 15 3525 firmwarebefore 1.15.1
  • dell inspiron 15 3535 firmwarebefore 1.12.0
  • dell inspiron 16 5625 firmwarebefore 1.13.0

Versions reported by the vendor

Affected version ranges reported by the assigning authority (dell). Independent of NVD's CPE analysis and usually ahead of it.

  • Dell CPG BIOS

    • N/A and later · before 2.6.0affected · semver
    • N/A and later · before 1.13.0affected · semver
    • N/A and later · before 2.16.0not affected · semver
    • N/A and later · before 1.15.0affected · semver
    • N/A and later · before 1.16.0affected · semver
    • N/A and later · before 1.9.0affected · semver
    • N/A and later · before 1.5.0affected · semver
    • N/A and later · before 1.18.0affected · semver
    • N/A and later · before 1.8.0affected · semver
    • N/A and later · before 1.15.1affected · semver

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
Dell CPG BIOS1.12.0Vendor (CNA)
Dell CPG BIOS1.13.0Vendor (CNA)
Dell CPG BIOS1.14.0Vendor (CNA)
Dell CPG BIOS1.15.0Vendor (CNA)
Dell CPG BIOS1.15.1Vendor (CNA)
Dell CPG BIOS1.16.0Vendor (CNA)
Dell CPG BIOS1.17.0Vendor (CNA)
Dell CPG BIOS1.18.0Vendor (CNA)
Dell CPG BIOS1.19.0Vendor (CNA)
Dell CPG BIOS1.5.0Vendor (CNA)
Dell CPG BIOS1.8.0Vendor (CNA)
Dell CPG BIOS1.9.0Vendor (CNA)
Dell CPG BIOS2.6.0Vendor (CNA)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

National notice (Türkiye Cybersecurity Directorate / USOM)

Official security notices citing this record; remediation advice is on the agency's page.

All national notices →

Technical details

Attack conditions

  • Physical access to the device is required.
  • No account or password is required.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
high · data or configuration can be modified
Availability
high · the service can be disrupted

Impact can extend beyond the vulnerable component (scope changes).

Attack vector
Physical
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Changed
Confidentiality impact
High
Integrity impact
High
Availability impact
High

Weakness class (CWE)

CWE-353 · Missing Support for Integrity Check

CVSS vector

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

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records