RealChat 3.5.1b

HistoryDiffrelatejsonxmlCTI

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.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in RealChat 3.5.1b and classified as problematic. The affected element is an unknown function. The manipulation leads to an unknown weakness. This vulnerability is traded as CVE-2005-2403. There is no exploit available.

Detailsinfo

A vulnerability was found in RealChat 3.5.1b (Chat Software) and classified as problematic. Impacted is integrity. The summary by CVE is:

The login protocol in RealChat 3.5.1b does not use authentication, which allows remote attackers to log on as other users by sniffing the beginning of a chat session and replaying it via a modified username.

The weakness was shared 07/27/2005 (Website). The advisory is shared at securitytracker.com. The identification of this vulnerability is CVE-2005-2403 since 07/27/2005. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

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 databases at X-Force (21497), SecurityFocus (BID 14358†) and SecurityTracker (ID 1014562†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Chat Software

Name

RealChat

Version

3.5.1b

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
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: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Unknown
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/23/2005 🔍
07/24/2005 +1 days 🔍
07/27/2005 +3 days 🔍
07/27/2005 +0 days 🔍
07/27/2005 +0 days 🔍
03/11/2015 +3514 days 🔍
07/10/2018 +1217 days 🔍

Sourcesinfo

Advisory: securitytracker.com⛔
Status: Confirmed

CVE: CVE-2005-2403 (🔍)
GCVE (CVE): GCVE-0-2005-2403
GCVE (VulDB): GCVE-100-25889
X-Force: 21497 - RealChat account login
SecurityFocus: 14358 - RealChat User Impersonation Vulnerability
SecurityTracker: 1014562

Entryinfo

Created: 03/11/2015 23:39
Updated: 07/10/2018 08:56
Changes: 03/11/2015 23:39 (48), 07/10/2018 08:56 (6)
Complete: 🔍
Cache ID: 216::103

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