Ez Systems eZ Publish up to 3.7.2 access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.6$0-$5k0.00

A vulnerability, which was classified as critical, was found in Ez Systems eZ Publish up to 3.7.2. Affected is an unknown part. The manipulation 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. CVE summarizes:

The registration view (/user/register) in eZ Publish 3.5.6 and earlier, and possibly other versions before 3.9.5, 3.10.1, and 4.0.1, allows remote attackers to gain privileges as other users via modified ContentObjectAttribute_data_user_login_30, ContentObjectAttribute_data_user_password_30, and other parameters.

The weakness was presented 12/10/2008 (Website). The advisory is shared for download at milw0rm.com. This vulnerability is traded as CVE-2008-6844 since 07/02/2009. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.

A public exploit has been developed by s4avrd0w and been published even before and not after the advisory. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k.

The vulnerability is also documented in the databases at X-Force (47216) and Exploit-DB (7406).

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: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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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
ATT&CK: T1068

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: s4avrd0w
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/10/2008 🔍
12/10/2008 +0 days 🔍
12/10/2008 +0 days 🔍
12/10/2008 +0 days 🔍
12/11/2008 +0 days 🔍
12/11/2008 +0 days 🔍
07/02/2009 +202 days 🔍
07/02/2009 +0 days 🔍
03/17/2015 +2084 days 🔍
12/10/2017 +999 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2008-6844 (🔍)
X-Force: 47216 - eZ publish .php registration view security bypass
SecurityFocus: 32762
Secunia: 33097 - eZ Publish Insufficient User ID Validation Vulnerability, Moderately Critical
OSVDB: 52708 - eZ Publish Registration Process Existing User ID Privilege Escalation

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

Entryinfo

Created: 03/17/2015 23:38
Updated: 12/10/2017 09:51
Changes: 03/17/2015 23:38 (56), 12/10/2017 09:51 (11)
Complete: 🔍

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