Cleartext storage of sensitive information in Dell Wyse Proprietary OS
Priority LOW 24CWE-312Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-312.
Summary
Dell Wyse ThinOS versions prior to 2208 (9.3.2102) contain a sensitive information disclosure vulnerability. An unauthenticated malicious user with local access to the device could exploit this vulnerability to read sensitive information written to the log files.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00121 1st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Dell | Wyse Proprietary OS (Modern ThinOS) | 2208 (9.3.2102) and below | — | No fix listed | CNA |
- Wyse Proprietary OS (Modern ThinOS) VendorDell Affected 2208 (9.3.2102) and below Fixed in — No fix listed CNA
CPE configurations NVD · 10
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:dell:wyse_thinos:*:*:*:*:*:*:*:* | up to 9.3.2102 | Vulnerable | Dell |
| cpe:2.3:h:dell:latitude_3420:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dell |
| cpe:2.3:h:dell:latitude_3440:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dell |
| cpe:2.3:h:dell:latitude_5440:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dell |
| cpe:2.3:h:dell:optiplex_3000_thin_client:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dell |
| cpe:2.3:h:dell:optiplex_5400:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dell |
| cpe:2.3:h:dell:wyse_3040_thin_client:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dell |
| cpe:2.3:h:dell:wyse_5070_thin_client:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dell |
| cpe:2.3:h:dell:wyse_5470_all-in-one_thin_client:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dell |
| cpe:2.3:h:dell:wyse_5470_mobile_thin_client:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Dell |
- cpe:2.3:o:dell:wyse_thinos:*:*:*:*:*:*:*:* Versions up to 9.3.2102 Vulnerable ·Dell
- cpe:2.3:h:dell:latitude_3420:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
- cpe:2.3:h:dell:latitude_3440:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
- cpe:2.3:h:dell:latitude_5440:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
- cpe:2.3:h:dell:optiplex_3000_thin_client:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
- cpe:2.3:h:dell:optiplex_5400:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
- cpe:2.3:h:dell:wyse_3040_thin_client:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
- cpe:2.3:h:dell:wyse_5070_thin_client:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
- cpe:2.3:h:dell:wyse_5470_all-in-one_thin_client:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
- cpe:2.3:h:dell:wyse_5470_mobile_thin_client:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Dell
Remediation
No fixed version listed by the sources yet.
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Dell Wyse Proprietary OS (Modern ThinOS) — dell.com/support/kbdoc/en-us/000215864/dsa-2023-247
3 records Highest priority Priority LOW 3 LOW
Other records, highest priority first
- TI-2023-15733 Cleartext storage of sensitive information in Dell Wyse Proprietary OSPriority LOW 24
- TI-2023-15732 Cleartext storage of sensitive information in Dell Wyse Proprietary OSPriority LOW 24
Timeline
- 2026-10-02 Threatist record created from CVE-2023-32455
- 2026-10-03 Alias added: GHSA-64qm-6fcc-v9x3
References
More Dell Wyse Thinos vulnerabilities
- TI-2020-17713 Incorrect default permissions in Dell Wyse Proprietary OS CVSS 3.1CRITICAL 10.0
- TI-2020-17712 Incorrect default permissions in Dell Wyse Proprietary OS CVSS 3.1CRITICAL 10.0
- TI-2024-28404 Command injection in Dell Wyse Proprietary OS CVSS 3.1HIGH 7.6
- TI-2022-15300 Regular expression denial of service in Dell Wyse Proprietary OS CVSS 3.1MEDIUM 6.8
- TI-2021-04677 Sensitive information in log files in Dell Wyse ThinOS CVSS 3.1HIGH 7.2
- TI-2021-04617 Improper input validation in Dell Wyse Proprietary OS CVSS 3.1MEDIUM 6.3
Sources
- CVE-2023-32455 · CVE Program
- CVE-2023-32455 · NVD
- FIRST EPSS
- GHSA-64qm-6fcc-v9x3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences