An issue was discovered in Devid Espenschied PC Analyser through 4.10.
Priority LOW 39Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
An issue was discovered in Devid Espenschied PC Analyser through 4.10. The PCADRVX64.SYS kernel driver exposes IOCTL functionality that allows low-privilege users to read and write arbitrary physical memory. This could lead to arbitrary Ring-0 code execution and escalation of privileges.
Why it matters now
EPSS 0.00682 52nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:pcanalyser:pc_analyser:*:*:*:*:*:*:*:* | up to 4.10 | Vulnerable | Pcanalyser |
- cpe:2.3:a:pcanalyser:pc_analyser:*:*:*:*:*:*:*:* Versions up to 4.10 Vulnerable ·Pcanalyser
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-28922
- 2026-10-03 Alias added: GHSA-gc8f-p869-6jhm
References
More Pcanalyser Pc Analyser vulnerabilities
- TI-2020-17453 An issue was discovered in Devid Espenschied PC Analyser through 4.10. CVSS 3.1HIGH 8.8
Sources
- CVE-2020-28922 · CVE Program
- CVE-2020-28922 · NVD
- FIRST EPSS
- GHSA-gc8f-p869-6jhm · 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