| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 8.2 | $0-$5k | 0.00 |
Summary
A vulnerability, which was classified as critical, has been found in Huawei E5756S. Affected by this vulnerability is an unknown functionality. The manipulation leads to access control. This vulnerability is referenced as CVE-2015-4629. Remote exploitation of the attack is possible. No exploit is available. It is advisable to upgrade the affected component.
Details
A vulnerability was found in Huawei E5756S and classified as critical. This issue affects an unknown functionality. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
Huawei E5756S before V200R002B146D23SP00C00 allows remote attackers to read device configuration information, enable PIN/PUK authentication, and perform other unspecified actions.
The bug was discovered 06/15/2015. The weakness was published 09/07/2017 (Website). The advisory is shared at www1.huawei.com. The identification of this vulnerability is CVE-2015-4629 since 06/16/2015. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.
The vulnerability was handled as a non-public zero-day exploit for at least 815 days. During that time the estimated underground price was around $5k-$25k.
Upgrading to version V200R002B146D23SP00C00 eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 75194†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Product
Vendor
Name
License
Website
- Vendor: https://www.huawei.com/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 8.5VulDB Meta Temp Score: 8.4
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
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: Access controlCWE: CWE-264
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: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: E5756S V200R002B146D23SP00C00
Timeline
06/15/2015 🔍06/15/2015 🔍
06/16/2015 🔍
09/07/2017 🔍
09/07/2017 🔍
09/08/2017 🔍
11/13/2019 🔍
Sources
Vendor: huawei.comAdvisory: www1.huawei.com
Status: Not defined
Confirmation: 🔍
CVE: CVE-2015-4629 (🔍)
GCVE (CVE): GCVE-0-2015-4629
GCVE (VulDB): GCVE-100-106205
SecurityFocus: 75194 - Huawei E5756S Authentication Bypass Vulnerability
Entry
Created: 09/08/2017 11:51Updated: 11/13/2019 15:21
Changes: 09/08/2017 11:51 (54), 11/13/2019 15:21 (8)
Complete: 🔍
Cache ID: 216::103
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
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