Havalite CMS 1.1.0 File Upload hava_upload.php 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.
7.3	$0-$5k	0.00

Summaryinfo

A vulnerability identified as critical has been detected in Havalite CMS 1.1.0. This affects an unknown function of the file hava_upload.php of the component File Upload. The manipulation leads to memory corruption. This vulnerability is traded as CVE-2012-5893. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Havalite CMS 1.1.0 (Content Management System). This issue affects some unknown functionality of the file hava_upload.php of the component File Upload. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Unrestricted file upload vulnerability in hava_upload.php in Havalite CMS 1.1.0 and earlier allows remote attackers to execute arbitrary code by uploading a file with a .php;.gif extension, then accessing it via a direct request to the file in tmp/files/.

The weakness was shared 11/17/2012 (Website). It is possible to read the advisory at osvdb.org. The identification of this vulnerability is CVE-2012-5893 since 11/17/2012. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.

By approaching the search of inurl:hava_upload.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 (74486), OSVDB (80768†) and Secunia (SA48646†). The entries VDB-62993 and VDB-62940 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Content Management System

Vendor

Havalite

Name

Version

1.1.0

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

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

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

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

03/30/2012 🔍
11/17/2012 +232 days 🔍
11/17/2012 +0 days 🔍
11/17/2012 +0 days 🔍
03/24/2015 +857 days 🔍
02/23/2019 +1432 days 🔍

Sourcesinfo

Advisory: osvdb.org⛔
Status: Not defined

CVE: CVE-2012-5893 (🔍)
GCVE (CVE): GCVE-0-2012-5893
GCVE (VulDB): GCVE-100-62939
X-Force: 74486
Secunia: 48646 - Havalite Arbitrary File Upload and Cross-Site Scripting Vulnerabilities, Moderately Critical
OSVDB: 80768

See also: 🔍

Entryinfo

Created: 03/24/2015 12:22
Updated: 02/23/2019 08:53
Changes: 03/24/2015 12:22 (51), 02/23/2019 08:53 (4)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.