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

A vulnerability was found in Revive Adserver up to 3.2.2 (Advertising Software) and classified as critical. This issue affects an unknown part of the component Admin Interface. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. The summary by CVE is:

Revive Adserver before 3.2.3 suffers from Cross-Site Request Forgery (CSRF). The Revive Adserver team conducted a security audit of the admin interface scripts in order to identify and fix other potential CSRF vulnerabilities. Over 20+ such issues were fixed.

The bug was discovered 03/02/2016. The weakness was shared 03/28/2017 (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2016-9456 since 11/19/2016. 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. Neither technical details nor an exploit are publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 390 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 3.2.3 eliminates this vulnerability.

The entries 98967, 98968 and 98970 are related to this item.

Productinfo

Type

• Advertising Software

Vendor

• Revive

Name

• Adserver

Version

• 3.2.0
• 3.2.1
• 3.2.2

License

• free

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

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

NVD Base Score: 8.8
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: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

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: Adserver 3.2.3
Patch: github.com

Timelineinfo

03/02/2016 🔍
03/02/2016 +0 days 🔍
11/19/2016 +262 days 🔍
03/27/2017 +128 days 🔍
03/28/2017 +1 days 🔍
03/28/2017 +0 days 🔍
11/22/2022 +2065 days 🔍

Sourcesinfo

Advisory: e563ca61e4f3b7210cb61f53284adaa8aef4a49a⛔
Status: Not defined

CVE: CVE-2016-9456 (🔍)
SecurityFocus: 83964 - Revive Adserver Multiple Security Vulnerabilities
OSVDB: - CVE-2016-9456 - Revive Adserver - Multiple Cross-Site Request Forgery Issues

See also: 🔍

Entryinfo

Created: 03/28/2017 22:14
Updated: 11/22/2022 15:53
Changes: 03/28/2017 22:14 (63), 09/14/2020 20:41 (4), 11/22/2022 15:53 (5)
Complete: 🔍

Discussion

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