VDB-83302 · BID 15788 · SA17943

Lyris Listmanager Login 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.
5.4	$0-$5k	0.00

A vulnerability was found in Lyris Listmanager (affected version not known). It has been declared as critical. This vulnerability affects some unknown functionality of the component Login. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability.

The bug was discovered 06/21/2005. The weakness was disclosed 12/08/2005 by H D Moore (Website). The advisory is available at metasploit.com. No form of authentication is required for a successful exploitation. Technical details are unknown but an exploit is available.

After immediately, there has been an exploit disclosed. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 170 days. During that time the estimated underground price was around $0-$5k.

It is possible to mitigate the problem by adding an authentication mechanism.

The entries 27401, 27400, 27399 and 27398 are pretty similar.

Productinfo

Vendor

Lyris

Name

Listmanager

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.9
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

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: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
ATT&CK: Unknown

Local: Yes
Remote: No

Availability: 🔍
Status: Proof-of-Concept
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: Authentication
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

06/21/2005 🔍
12/08/2005 +170 days 🔍
12/08/2005 +0 days 🔍
12/08/2005 +0 days 🔍
12/09/2005 +0 days 🔍
12/09/2005 +0 days 🔍
05/04/2016 +3799 days 🔍
11/12/2018 +922 days 🔍

Sourcesinfo

Advisory: metasploit.com
Researcher: H D Moore
Status: Not defined
SecurityFocus: 15788 - Lyris Listmanager TCLHTTPd Service Multiple Information Disclosure Vulnerabilities
Secunia: 17943 - Lyris ListManager Multiple Vulnerabilities, Less Critical
OSVDB: 21573 - Lyris ListManager Crafted Login Authentication Bypass

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 05/04/2016 17:40
Updated: 11/12/2018 08:25
Changes: 05/04/2016 17:40 (47), 11/12/2018 08:25 (7)
Complete: 🔍