Theratstudios The Rat CMS 2 File Upload memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

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) and Exploit-DB (9599).

Productinfo

Type

Vendor

Name

Version

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: 6.7

VulDB Base Score: 7.3
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

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

Local: No
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
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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 🔍
12/20/2017 +1008 days 🔍

Sourcesinfo

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

CVE: CVE-2009-3173 (🔍)
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: 12/20/2017 09:33
Changes: 03/18/2015 15:15 (56), 12/20/2017 09:33 (7)
Complete: 🔍

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