VDB-64383 · CVE-2013-3925 · Nessus 67176

Atlassian Crowd up to 2.6.2 input validation

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.
6.2	$0-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Atlassian Crowd up to 2.6.2. Affected by this vulnerability is an unknown functionality. Performing a manipulation results in input validation. This vulnerability was named CVE-2013-3925. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Atlassian Crowd up to 2.6.2. It has been classified as critical. This affects an unknown code. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on confidentiality, and integrity. The summary by CVE is:

Atlassian Crowd 2.5.x before 2.5.4, 2.6.x before 2.6.3, 2.3.8, and 2.4.9 allows remote attackers to read arbitrary files and send HTTP requests to intranet servers via a request to (1) /services/2 or (2) services/latest with a DTD containing an XML external entity declaration in conjunction with an entity reference.

The weakness was presented 07/01/2013 (Website). It is possible to read the advisory at jira.atlassian.com. This vulnerability is uniquely identified as CVE-2013-3925 since 06/04/2013. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 67176 (Atlassian Crowd XML External Entity Request Handling Arbitrary File Disclosure), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses. The commercial vulnerability scanner Qualys is able to test this issue with plugin 12874 (Atlassian Crowd XML External Entity Injection Vulnerability).

Upgrading to version 2.4.9 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (67176) and Vulnerability Center (SBV-40260†). See VDB-64384 for similar entry. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Atlassian

Name

Crowd

Version

License

free

Website

Vendor: https://www.atlassian.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
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

Nessus ID: 67176
Nessus Name: Atlassian Crowd XML External Entity Request Handling Arbitrary File Disclosure
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Crowd 2.4.9

Timelineinfo

06/04/2013 🔍
06/19/2013 +15 days 🔍
07/01/2013 +12 days 🔍
07/01/2013 +0 days 🔍
07/02/2013 +1 days 🔍
07/03/2013 +1 days 🔍
03/24/2015 +629 days 🔍
12/25/2024 +3564 days 🔍

Sourcesinfo

Vendor: atlassian.com

Advisory: jira.atlassian.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2013-3925 (🔍)
GCVE (CVE): GCVE-0-2013-3925
GCVE (VulDB): GCVE-100-64383
SecurityFocus: 60899
Vulnerability Center: 40260 - Atlassian Crowd Remote Arbitrary File Read or Denial of Service (CVE-2013-3925), Critical

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 12/25/2024 20:34
Changes: 03/24/2015 15:54 (58), 05/04/2017 10:33 (2), 01/03/2022 14:09 (4), 12/25/2024 20:34 (18)
Complete: 🔍
Cache ID: 216::103