GuppY pg Filter path traversal

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.
4.2	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in GuppY. Impacted is an unknown function. The manipulation of the argument pg results in path traversal (Filter). Additionally, an exploit exists.

Detailsinfo

A vulnerability was found in GuppY (affected version unknown). It has been classified as critical. Affected is an unknown functionality. The manipulation of the argument pg with an unknown input leads to a path traversal vulnerability (Filter). CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, and integrity.

The weakness was released 03/10/2006 by trueend5 (Website). The advisory is shared for download at kapda.ir. Technical details and a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1006.

After even before and not, there has been an exploit disclosed. The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept.

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 (25141), SecurityFocus (BID 17068†), OSVDB (23993†) and Secunia (SA19222†). Entry connected to this vulnerability is available at VDB-29194. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

• GuppY

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.4
VulDB Temp Score: 4.2
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: 🔍

Exploitinginfo

Name: Filter
Class: Path traversal / Filter
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/10/2006 🔍
03/10/2006 +0 days 🔍
03/10/2006 +0 days 🔍
03/13/2006 +2 days 🔍
03/13/2006 +0 days 🔍
05/06/2016 +3706 days 🔍
11/17/2018 +925 days 🔍

Sourcesinfo

Advisory: kapda.ir
Researcher: trueend5
Status: Not defined

GCVE (VulDB): GCVE-100-83616
X-Force: 25141
SecurityFocus: 17068 - GuppY Dwnld.PHP Remote Directory Traversal Vulnerability
Secunia: 19222 - GuppY "pg" Arbitrary File Overwrite Vulnerability, Moderately Critical
OSVDB: 23993 - GuppY Crafted Traversal Filter Bypass

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

Entryinfo

Created: 05/06/2016 08:12
Updated: 11/17/2018 11:41
Changes: 05/06/2016 08:12 (48), 11/17/2018 11:41 (5)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion

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