ZTE ZXONE 9700 /ZXONE 8700/ZXONE 19700 1.0P02B219/1.40.021.021CP049/2.40R1-20200914 Diagnostic Function Interface input validation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
3.9 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in ZTE ZXONE 9700 , ZXONE 8700 and ZXONE 19700 1.0P02B219/1.40.021.021CP049/2.40R1-20200914. This affects an unknown part of the component Diagnostic Function Interface. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. The impact remains unknown.
The weakness was disclosed 03/13/2021. The advisory is shared at support.zte.com.cn. This vulnerability is uniquely identified as CVE-2021-21726. Neither technical details nor an exploit are publicly available.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Product
Vendor
Name
License
- commercial
CPE 2.3
CPE 2.2
CVSSv3
VulDB Meta Base Score: 3.9VulDB Meta Temp Score: 3.9
VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 2.3
NVD 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: 🔍
NVD Base Score: 🔍
Exploiting
Class: Input validationCWE: CWE-20
ATT&CK: Unknown
Local: No
Remote: Partially
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
01/04/2021 🔍03/13/2021 🔍
03/13/2021 🔍
04/01/2021 🔍
Sources
Vendor: zte.com.cnAdvisory: support.zte.com.cn
Status: Not defined
CVE: CVE-2021-21726 (🔍)
Entry
Created: 03/13/2021 10:14 AMUpdated: 04/01/2021 09:40 AM
Changes: 03/13/2021 10:14 AM (34), 04/01/2021 09:34 AM (2), 04/01/2021 09:40 AM (20)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.