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.
6.9	$0-$5k	0.00

A vulnerability classified as critical has been found in Xero Portal (the affected version unknown). This affects an unknown part of the file admin_attachments.php. The manipulation of the argument phpbb_root_path with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 01/25/2007 by xoron (Mehmet Ince) (Website). The advisory is shared at archives.neohapsis.com. This vulnerability is uniquely identified as CVE-2007-0561 since 01/30/2007. 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 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 Mehmet Ince and been published before and not just after the advisory. The exploit is shared for download at exploit-db.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. By approaching the search of inurl:admin_attachments.php it is possible to find vulnerable targets with Google Hacking.

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 (31767) and Exploit-DB (3192). The entries 34689, 84966, 84967 and 84968 are related to this item.

Productinfo

Name

• Xero Portal

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: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
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: Privileges management
CWE: CWE-269 / CWE-266
ATT&CK: T1068

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Mehmet Ince
Download: 🔍
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/24/2007 🔍
01/24/2007 +0 days 🔍
01/25/2007 +1 days 🔍
01/25/2007 +0 days 🔍
01/26/2007 +0 days 🔍
01/26/2007 +0 days 🔍
01/30/2007 +3 days 🔍
01/30/2007 +0 days 🔍
05/08/2016 +3386 days 🔍
08/08/2022 +2283 days 🔍

Sourcesinfo

Advisory: archives.neohapsis.com
Researcher: xoron (Mehmet Ince)
Status: Confirmed

CVE: CVE-2007-0561 (🔍)
X-Force: 31767
SecurityFocus: 22227 - Digitalxero Xero Portal PHPBB_Root_Path Multiple Remote File Include Vulnerabilities
Secunia: 23952 - Xero Portal "phpbb_root_path" File Inclusion Vulnerability, Highly Critical
OSVDB: 31980 - Xero Portal admin_attachments.php phpbb_root_path Parameter Remote File Inclusion
Vupen: ADV-2007-0338

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

Entryinfo

Created: 05/08/2016 21:27
Updated: 08/08/2022 18:00
Changes: 05/08/2016 21:27 (64), 12/08/2018 14:35 (3), 08/08/2022 18:00 (3)
Complete: 🔍

Discussion

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