PhpWiki 1.3.13 lib/wikiuser/ldap.php improper authentication

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.
8.8	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in PhpWiki 1.3.13. The affected element is an unknown function in the library lib/wikiuser/ldap.php. Performing a manipulation results in improper authentication. This vulnerability was named CVE-2007-3193. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in PhpWiki 1.3.13 (Content Management System). This affects some unknown functionality in the library lib/wikiuser/ldap.php. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

lib/WikiUser/LDAP.php in PhpWiki before 1.3.13p1, when the configuration lacks a nonzero PASSWORD_LENGTH_MINIMUM, might allow remote attackers to bypass authentication via an empty password, which causes ldap_bind to return true when used with certain LDAP implementations.

The weakness was presented 06/11/2007 (Website). It is possible to read the advisory at secunia.com. This vulnerability is uniquely identified as CVE-2007-3193 since 06/12/2007. 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 of the vulnerability are known, but there is no available exploit.

It is declared as proof-of-concept. By approaching the search of inurl:lib/wikiuser/ldap.php it is possible to find vulnerable targets with Google Hacking. The vulnerability scanner Nessus provides a plugin with the ID 26100 (GLSA-200709-10 : PhpWiki: Authentication bypass), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo Local Security Checks.

Upgrading to version 1.3.13 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (34819), Tenable (26100), OSVDB (37219†), Secunia (SA25595†) and Vulnerability Center (SBV-16082†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Content Management System

Name

PhpWiki

Version

1.3.13

CPE 2.3info

🔍

CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 9.8
VulDB Temp Score: 8.8
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: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 26100
Nessus Name: GLSA-200709-10 : PhpWiki: Authentication bypass
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 58594
OpenVAS Name: Debian Security Advisory DSA 1371-1 (phpwiki)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PhpWiki 1.3.13

Timelineinfo

06/09/2007 🔍
06/11/2007 +2 days 🔍
06/11/2007 +0 days 🔍
06/12/2007 +0 days 🔍
06/12/2007 +0 days 🔍
09/18/2007 +98 days 🔍
09/24/2007 +6 days 🔍
03/15/2015 +2729 days 🔍
07/20/2021 +2319 days 🔍

Sourcesinfo

Advisory: secunia.com⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2007-3193 (🔍)
GCVE (CVE): GCVE-0-2007-3193
GCVE (VulDB): GCVE-100-37263

OVAL: 🔍

X-Force: 34819
Secunia: 25595
OSVDB: 37219 - PhpWiki lib/WikiUser/LDAP.php Empty Password Authentication Bypass
Vulnerability Center: 16082 - PhpWiki < 1.3.13p1 Remote Authentication Bypass via an Empty Password, Medium
Vupen: ADV-2007-2144

Entryinfo

Created: 03/15/2015 15:58
Updated: 07/20/2021 11:29
Changes: 03/15/2015 15:58 (67), 08/22/2017 11:22 (5), 07/20/2021 11:29 (3)
Complete: 🔍
Cache ID: 216::103