iop-apl-uw basestation3 QC.py load_qc_pickl deserialization
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-502.
Summary
A vulnerability was found in iop-apl-uw basestation3 up to 3.0.4 and classified as problematic. This issue affects the function load_qc_pickl of the file basestation3/QC.py. The manipulation of the argument qc_file leads to deserialization. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The code maintainer tagged the issue as closed. But there is no new commit nor release in the GitHub repository available so far.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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 |
|---|---|---|---|---|---|
| iop-apl-uw | basestation3 | 3.0.0; 3.0.1; 3.0.2; 3.0.3; 3.0.4 | — | No fix listed | CNA |
- basestation3 Vendoriop-apl-uw Affected 3.0.0; 3.0.1; 3.0.2; 3.0.3; 3.0.4 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:washington:basestation:*:*:*:*:*:*:*:* | 3.0.0 – 3.0.4 | Vulnerable | Washington |
- cpe:2.3:a:washington:basestation:*:*:*:*:*:*:*:* Versions 3.0.0 – 3.0.4 Vulnerable ·Washington
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-4905
- 2026-10-03 Alias added: GHSA-9pm6-22w2-x4h9
References
Sources
- CVE-2025-4905 · CVE Program
- CVE-2025-4905 · NVD
- FIRST EPSS
- GHSA-9pm6-22w2-x4h9 · GitHub Advisory Database · CC BY 4.0
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