Tutorial-share Tutorial Share up to 3.0.1 cookie access control

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.
7.3$0-$5k0.00

A vulnerability classified as critical has been found in Tutorial-share Tutorial Share up to 3.0.1. This affects an unknown function. The manipulation of the argument cookie with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Optimum Web Design Tutorial Share 3.5.0 and earlier allows remote attackers to bypass authentication and obtain administrative access by setting the usernamed cookie parameter.

The weakness was published 05/22/2009 (Website). The advisory is shared at milw0rm.com. This vulnerability is uniquely identified as CVE-2009-2293 since 07/01/2009. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details and a public exploit are known. MITRE ATT&CK project uses the attack technique T1068 for this issue.

A public exploit has been developed by Evil-Cod3r and been published immediately after the advisory. The exploit is shared for download at exploit-db.com. It is declared as highly functional.

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 (50685) and Exploit-DB (8766).

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Author: Evil-Cod3r
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

05/22/2009 🔍
05/22/2009 +0 days 🔍
05/22/2009 +0 days 🔍
05/22/2009 +0 days 🔍
05/25/2009 +3 days 🔍
05/25/2009 +0 days 🔍
07/01/2009 +36 days 🔍
07/01/2009 +0 days 🔍
03/17/2015 +2085 days 🔍
12/07/2017 +996 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Status: Confirmed

CVE: CVE-2009-2293 (🔍)
X-Force: 50685 - Tutorial Share cookie security bypass
SecurityFocus: 35075 - Tutorial Share Insecure Cookie Authentication Bypass Vulnerability
Secunia: 35207 - Tutorial Share Insecure Cookie Handling Vulnerability, Moderately Critical
OSVDB: 54704 - Tutorial Share usernamed Cookie Manipulation Admin Authentication Bypass

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

Entryinfo

Created: 03/17/2015 23:38
Updated: 12/07/2017 08:28
Changes: 03/17/2015 23:38 (59), 12/07/2017 08:28 (8)
Complete: 🔍

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