02 Records
FEED: ACQUIRING
01 RecordSTATE: PUBLISHED
02 Description
CNA: SEC-VLabMissing Certificate Validation for Solax Power Pocket WiFi models MQTT Cloud Connection
03 Exploitation and scoring
SRC: CISA, FIRST, NVD, RED HAT- Exploitation
- Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
- SSVC decision
- ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
- AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.- EPSS probability
- 0.22% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Ranks above 12.2% of scored records. A rank, not a probability.
- NVD base score
- 9.4 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
- NVD analysis status
- Deferred. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
SCHEMA: 5.2
- Published
- 2026-02-12 10:39Z6 MO AGO
- Last updated
- 2026-02-12 14:48Z6 MO AGO
- Reserved
- 2026-02-09
- Assigning CNA
- SEC-VLab
- Record state
- PUBLISHED
- Severity
- Critical (CVSS 9.4)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
- Weaknesses
- CWE-295Improper Certificate ValidationBase
- Data version
- 5.2
- Document digest
- 1689d84b360b3a7bf5896ed25417240b435f38cb461a2e7a6f619f29abf88604
05 Affected products
PAIRS: 5VendorProductVersionsPlatforms
SRC: CNA
The vendor provides patches for the affected Pocket models which can be obtained throw their customer's Solax Cloud account and using the Pocket firmware upgrade function there.
As of February 10, 2026, the firmware versions for each affected Pocket model are as follows according to the vendor:
1. Pocket WiFi 3.0 – (3.022.03)
2. Pocket WiFi+LAN – (1.009.02)
3. Pocket WiFi+4GM – (1.005.05)
4. Pocket WiFi+LAN 2.0 – (006.06)
5. Pocket WiFi 4.0 – (003.03)
The vendor provided the following further information regarding EV Charger and Adapter Box:
1. EV Charger: The WiFi module firmware supports digital signature, but only one-way authentication is implemented.
2. Adapter Box: The WiFi module firmware supports two-way authentication and digital signature.