iop-apl-uw basestation3 up to 3.0.4 basestation3/QC.py load_qc_pickl qc_file deserialization
Summary
A vulnerability was found in iop-apl-uw basestation3 up to 3.0.4. It has been classified as problematic. This impacts the function load_qc_pickl of the file basestation3/QC.py. The manipulation of the argument qc_file leads to deserialization.
This vulnerability is documented as CVE-2025-4905. The attack needs to be performed locally. Additionally, an exploit exists.
The code maintainer tagged the issue as closed. But there is no new commit nor release in the GitHub repository available so far.
Details
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 with an unknown input leads to a deserialization vulnerability. Using CWE to declare the problem leads to CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. Impacted is confidentiality, integrity, and availability.
The advisory is shared at github.com. The identification of this vulnerability is CVE-2025-4905. The exploitation is known to be easy. An attack has to be approached locally. Technical details as well as a public exploit are known.
The exploit is available at github.com. It is declared as proof-of-concept. The code maintainer tagged the issue as closed. But there is no new commit nor release in the GitHub repository available so far.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Product
Vendor
Name
Version
Website
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔒VulDB Reliability: 🔍
CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.1
VulDB Base Score: 5.3
VulDB Temp Score: 5.0
VulDB Vector: 🔒
VulDB Reliability: 🔍
CNA Base Score: 5.3
CNA Vector: 🔒
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Exploiting
Class: DeserializationCWE: CWE-502 / CWE-20
CAPEC: 🔒
ATT&CK: 🔒
Physical: Partially
Local: Yes
Remote: No
Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
| 0-Day | Unlock | Unlock | Unlock | Unlock |
|---|---|---|---|---|
| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔒
Timeline
05/17/2025 Advisory disclosed05/17/2025 VulDB entry created
05/19/2025 VulDB entry last update
Sources
Product: github.comAdvisory: github.com
Status: Confirmed
Confirmation: 🔒
CVE: CVE-2025-4905 (🔒)
GCVE (CVE): GCVE-0-2025-4905
GCVE (VulDB): GCVE-100-309461
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 05/17/2025 15:18Updated: 05/19/2025 06:01
Changes: 05/17/2025 15:18 (57), 05/17/2025 15:19 (1), 05/19/2025 06:01 (30)
Complete: 🔍
Submitter: esharmaji
Cache ID: 216::103
Submit
Accepted
- Submit #578074: iop-apl-uw basestation3 3.0.4 Deserialization (by esharmaji)
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
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