VDB-101593 · CVE-2016-4854 · BID 93278

Docomo LG L-04D V10a/V10b cross-site request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
6.5$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Docomo LG L-04D V10a/V10b. This affects an unknown function. This manipulation causes cross-site request forgery. This vulnerability appears as CVE-2016-4854. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability classified as problematic was found in Docomo LG L-04D V10a/V10b. Affected by this vulnerability is some unknown functionality. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. The CWE definition for the vulnerability is CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. As an impact it is known to affect integrity. The summary by CVE is:

Cross-site request forgery (CSRF) vulnerability in L-04D firmware version V10a and V10b allows remote attackers to hijack the authentication of administrators to perform arbitrary operations via unspecified vectors.

The bug was discovered 10/03/2016. The weakness was presented 05/22/2017 with Cyber Defense Institute, Inc. (Website). The advisory is shared at jvn.jp. This vulnerability is known as CVE-2016-4854 since 05/17/2016. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 231 days. During that time the estimated underground price was around $0-$5k.

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 93278†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

NVD Base Score: 8.8
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 request forgery
CWE: CWE-352 / CWE-862 / CWE-863
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

05/17/2016 🔍
10/03/2016 +139 days 🔍
10/03/2016 +0 days 🔍
05/22/2017 +231 days 🔍
05/22/2017 +0 days 🔍
05/22/2017 +0 days 🔍
12/25/2020 +1313 days 🔍

Sourcesinfo

Advisory: jvn.jp
Researcher: Atsuo Sakurai
Organization: Cyber Defense Institute, Inc.
Status: Not defined

CVE: CVE-2016-4854 (🔍)
GCVE (CVE): GCVE-0-2016-4854
GCVE (VulDB): GCVE-100-101593
SecurityFocus: 93278 - NTT Docomo L-04D Mobile WiFi Router CVE-2016-4854 Cross Site Request Forgery Vulnerability
OSVDB: - CVE-2016-4854 - Nttdocomo - L-04D Firmware - Medium

Entryinfo

Created: 05/23/2017 00:21
Updated: 12/25/2020 12:36
Changes: 05/23/2017 00:21 (57), 10/01/2020 17:11 (5), 12/25/2020 12:36 (2)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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