VDB-122174 · CVE-2017-10935 · GCVE-0-2017-10935

ZTE ZXR10 1800-2S up to 3.00 improper authentication

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.4	$0-$5k	0.00

Summaryinfo

A vulnerability labeled as critical has been found in ZTE ZXR10 1800-2S up to 3.00. This affects an unknown function. Such manipulation leads to improper authentication. This vulnerability is traded as CVE-2017-10935. The attack may be launched remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in ZTE ZXR10 1800-2S up to 3.00. It has been rated as critical. Affected by this issue is an unknown part. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability. CVE summarizes:

All versions prior to ZSRV2 V3.00.40 of the ZTE ZXR10 1800-2S products allow remote authenticated users to bypass the original password authentication protection to change other user's password.

The bug was discovered 12/08/2017. The weakness was shared 07/25/2018 (Website). The advisory is available at support.zte.com.cn. This vulnerability is handled as CVE-2017-10935 since 07/05/2017. The attack may be launched remotely. A simple authentication is necessary for exploitation. The technical details are unknown and an exploit is not available.

The vulnerability was handled as a non-public zero-day exploit for at least 229 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 3.00.40 eliminates this vulnerability.

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Productinfo

Vendor

Name

ZXR10 1800-2S

Version

3.00

License

commercial

Website

Vendor: https://www.zte.com.cn/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.6

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CVSSv2info

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: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
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 Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ZXR10 1800-2S 3.00.40

Timelineinfo

07/05/2017 🔍
12/08/2017 +156 days 🔍
07/25/2018 +228 days 🔍
07/25/2018 +0 days 🔍
07/26/2018 +1 days 🔍
03/10/2020 +593 days 🔍

Sourcesinfo

Vendor: zte.com.cn

Advisory: support.zte.com.cn
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-10935 (🔍)
GCVE (CVE): GCVE-0-2017-10935
GCVE (VulDB): GCVE-100-122174

Entryinfo

Created: 07/26/2018 07:39
Updated: 03/10/2020 08:42
Changes: 07/26/2018 07:39 (58), 03/10/2020 08:42 (2)
Complete: 🔍
Cache ID: 216::103