Tenda AC6 02.03.01.110 Network critical step in authentication
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 7.9 | $0-$5k | 0.00 |
Summary
A vulnerability was found in Tenda AC6 02.03.01.110. It has been classified as critical. Impacted is an unknown function of the component Network Handler. Performing a manipulation results in critical step in authentication. This vulnerability is reported as CVE-2025-24322. The attack is possible to be carried out remotely. No exploit exists.
Details
A vulnerability classified as critical has been found in Tenda AC6 02.03.01.110. This affects an unknown code block of the component Network Handler. The manipulation with an unknown input leads to a critical step in authentication vulnerability. CWE is classifying the issue as CWE-304. The product implements an authentication technique, but it skips a step that weakens the technique. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
An unsafe default authentication vulnerability exists in the Initial Setup Authentication functionality of Tenda AC6 V5.0 V02.03.01.110. A specially crafted network request can lead to arbitrary code execution. An attacker can browse to the device to trigger this vulnerability.
It is possible to read the advisory at talosintelligence.com. This vulnerability is uniquely identified as CVE-2025-24322 since 03/31/2025. The exploitability is told to be difficult. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/20/2025).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
Product
Type
Vendor
Name
Version
License
Website
- Vendor: https://www.tenda.com.cn/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔒VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 8.1VulDB Meta Temp Score: 7.9
VulDB Base Score: 8.1
VulDB Temp Score: 7.8
VulDB Vector: 🔒
VulDB Reliability: 🔍
CNA Base Score: 8.1
CNA Vector (talos): 🔒
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: Critical step in authenticationCWE: CWE-304
CAPEC: 🔒
ATT&CK: 🔒
Physical: No
Local: No
Remote: Yes
Availability: 🔒
Status: Not defined
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
03/31/2025 CVE reserved08/20/2025 Advisory disclosed
08/20/2025 VulDB entry created
08/20/2025 VulDB entry last update
Sources
Vendor: tenda.com.cnAdvisory: TALOS-2025-2163
Status: Not defined
CVE: CVE-2025-24322 (🔒)
GCVE (CVE): GCVE-0-2025-24322
GCVE (VulDB): GCVE-100-320787
Entry
Created: 08/20/2025 15:49Changes: 08/20/2025 15:49 (63)
Complete: 🔍
Cache ID: 216::103
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
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