VDB-104482 · CVE-2015-4463 · OpenVAS 57358

eFront CMS up to 3.6.15.4 File Upload "lesson unrestricted upload

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in eFront CMS up to 3.6.15.4. This issue affects some unknown processing of the file www/content/lessons/"lesson of the component File Upload. Executing a manipulation can lead to unrestricted upload. This vulnerability is tracked as CVE-2015-4463. The attack can be launched remotely. No exploit exists. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical was found in eFront CMS up to 3.6.15.4 (Content Management System). This vulnerability affects an unknown function of the file www/content/lessons/"lesson of the component File Upload. The manipulation with an unknown input leads to a unrestricted upload vulnerability. The CWE definition for the vulnerability is CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Unrestricted file upload vulnerability in eFront CMS before 3.6.15.5 allows remote authenticated users to execute arbitrary code by uploading a file with an executable extension prepended to a crafted parameter, then accessing it via a direct request to the file in www/content/lessons/"lesson number"/"directory name".

The bug was discovered 05/23/2015. The weakness was disclosed 07/25/2017 (Website). The advisory is available at forum.efrontlearning.net. This vulnerability was named CVE-2015-4463 since 06/10/2015. The attack can be initiated remotely. The successful exploitation requires a single authentication. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1608.002 by the MITRE ATT&CK project.

The vulnerability was handled as a non-public zero-day exploit for at least 794 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 3.6.15.5 eliminates this vulnerability.

The entries VDB-104481 and VDB-112834 are pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 57358
OpenVAS Name: eFront CMS 3.6.15.4 Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: CMS 3.6.15.5

Timelineinfo

05/23/2015 🔍
06/10/2015 +18 days 🔍
07/25/2017 +776 days 🔍
07/25/2017 +0 days 🔍
07/26/2017 +1 days 🔍
11/01/2019 +828 days 🔍

Sourcesinfo

Advisory: forum.efrontlearning.net
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-4463 (🔍)
GCVE (CVE): GCVE-0-2015-4463
GCVE (VulDB): GCVE-100-104482
See also: 🔍

Entryinfo

Created: 07/26/2017 10:12
Updated: 11/01/2019 08:56
Changes: 07/26/2017 10:12 (65), 11/01/2019 08:56 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Discussion

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