VDB-158875 · CVE-2020-15895 · GCVE-0-2020-15895

D-Link DIR-816L prior 1.10b04Beta02 webinc/js/info.php RESULT cross site scripting

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.
4.9	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in D-Link DIR-816L and classified as problematic. This affects an unknown part of the file webinc/js/info.php. This manipulation of the argument RESULT as part of Parameter causes cross site scripting. This vulnerability is registered as CVE-2020-15895. Remote exploitation of the attack is possible. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in D-Link DIR-816L (Router Operating System). It has been declared as problematic. Affected by this vulnerability is an unknown part of the file webinc/js/info.php. The manipulation of the argument RESULT as part of a Parameter leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect integrity. The summary by CVE is:

An XSS issue was discovered on D-Link DIR-816L devices 2.x before 1.10b04Beta02. In the file webinc/js/info.php, no output filtration is applied to the RESULT parameter, before it's printed on the webpage.

The weakness was published 07/22/2020. This vulnerability is known as CVE-2020-15895 since 07/22/2020. 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. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

By approaching the search of inurl:webinc/js/info.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 1.10b04Beta02 eliminates this vulnerability.

Similar entries are available at VDB-158874 and VDB-158873. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Router Operating System

Vendor

D-Link

Name

DIR-816L

License

commercial

Website

Vendor: https://www.dlink.com/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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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
Google Hack: 🔍

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: DIR-816L 1.10b04Beta02

Timelineinfo

07/22/2020 🔍
07/22/2020 +0 days 🔍
07/23/2020 +1 days 🔍
07/23/2020 +0 days 🔍

Sourcesinfo

Vendor: dlink.com

Status: Not defined

CVE: CVE-2020-15895 (🔍)
GCVE (CVE): GCVE-0-2020-15895
GCVE (VulDB): GCVE-100-158875
See also: 🔍

Entryinfo

Created: 07/23/2020 09:03
Updated: 07/23/2020 09:08
Changes: 07/23/2020 09:03 (39), 07/23/2020 09:08 (18)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.