Theratstudios The Rat CMS 2 File Upload memory corruption

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.
6.9	$0-$5k	0.00

Summaryinfo

A vulnerability classified as critical was found in Theratstudios The Rat CMS 2. The impacted element is an unknown function of the component File Upload. The manipulation results in memory corruption. This vulnerability is known as CVE-2009-3173. Furthermore, an exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Theratstudios The Rat CMS 2 (Content Management System). Affected is an unknown function of the component File Upload. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Unrestricted file upload vulnerability in admin/add_album.php in The Rat CMS Alpha 2 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in images/.

The weakness was published 09/11/2009 with securitylab.ir (Website). The advisory is shared for download at milw0rm.com. This vulnerability is traded as CVE-2009-3173 since 09/11/2009. 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.

A public exploit has been developed by Securitylab.ir and been published even before and not 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 2 days. During that time the estimated underground price was around $0-$5k.

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 (53087), Exploit-DB (9599) and SecurityFocus (BID 36295†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Content Management System

Vendor

Theratstudios

Name

The Rat CMS

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

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
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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: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Securitylab.ir
Download: 🔍

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

09/07/2009 🔍
09/09/2009 +2 days 🔍
09/09/2009 +0 days 🔍
09/11/2009 +2 days 🔍
09/11/2009 +0 days 🔍
09/11/2009 +0 days 🔍
03/18/2015 +2014 days 🔍
12/10/2024 +3555 days 🔍

Sourcesinfo

Advisory: milw0rm.com⛔
Organization: securitylab.ir
Status: Confirmed

CVE: CVE-2009-3173 (🔍)
GCVE (CVE): GCVE-0-2009-3173
GCVE (VulDB): GCVE-100-49980
X-Force: 53087 - The Rat CMS add_album.php file upload
SecurityFocus: 36295 - The Rat CMS 'admin/add_album.php' Arbitrary File Upload Vulnerability

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

Entryinfo

Created: 03/18/2015 15:15
Updated: 12/10/2024 17:25
Changes: 03/18/2015 15:15 (56), 12/20/2017 09:33 (7), 12/10/2024 17:25 (22)
Complete: 🔍
Cache ID: 216::103