Huawei eSpace Integrated Access Device up to V300R001C20 cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.2$0-$5k0.64

Summaryinfo

A vulnerability marked as problematic has been reported in Huawei eSpace Integrated Access Device V300R001C03/V300R001C04/V300R001C06/V300R001C07/V300R001C20. The affected element is an unknown function. The manipulation leads to cross site scripting. This vulnerability is referenced as CVE-2016-8789. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in Huawei eSpace Integrated Access Device V300R001C03/V300R001C04/V300R001C06/V300R001C07/V300R001C20. It has been rated as problematic. This issue affects an unknown code. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. The summary by CVE is:

Huawei eSpace Integrated Access Device (IAD) with software V300R001C03, V300R001C04, V300R001C06, V300R001C20, and V300R001C07 allows an attacker to trick a user into clicking a URL containing malicious scripts to obtain user information or hijack the session, aka XSS.

The bug was discovered 11/30/2016. The weakness was published 04/02/2017 (Website). It is possible to read the advisory at huawei.com. The identification of this vulnerability is CVE-2016-8789 since 10/18/2016. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. 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 11/24/2022). The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 123 days. During that time the estimated underground price was around $5k-$25k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 94613†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/18/2016 🔍
11/30/2016 +43 days 🔍
12/01/2016 +1 days 🔍
04/02/2017 +122 days 🔍
04/02/2017 +0 days 🔍
04/03/2017 +1 days 🔍
11/24/2022 +2061 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20161130-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-8789 (🔍)
GCVE (CVE): GCVE-0-2016-8789
GCVE (VulDB): GCVE-100-99215
SecurityFocus: 94613 - Huawei eSpace IAD CVE-2016-8789 Cross Site Scripting Vulnerability
OSVDB: - CVE-2016-8789 - Huawei - eSpace IAD - Cross-Site Scripting Issue

Entryinfo

Created: 04/03/2017 09:06
Updated: 11/24/2022 14:56
Changes: 04/03/2017 09:06 (57), 08/25/2020 09:37 (5), 11/24/2022 14:56 (3)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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