VDB-93305 · CVE-2016-7452 · BID 93045

Exponent CMS up to 2.3.9 Patch 1 Pixidou Image Editor unrestricted upload

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Exponent CMS up to 2.3.9 Patch 1. This vulnerability affects unknown code of the component Pixidou Image Editor. The manipulation leads to unrestricted upload. This vulnerability is referenced as CVE-2016-7452. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Exponent CMS up to 2.3.9 Patch 1 (Content Management System). This issue affects some unknown functionality of the component Pixidou Image Editor. The manipulation with an unknown input leads to a unrestricted upload vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, and integrity. The summary by CVE is:

The Pixidou Image Editor in Exponent CMS prior to v2.3.9 patch 2 could be used to upload a malicious file to any folder on the site via a cpi directory traversal.

The weakness was published 11/03/2016 by Felix (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2016-7452 since 09/09/2016. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1608.002 for this issue.

Upgrading to version 2.3.9 Patch 2 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 93045†). Similar entry is available at VDB-93306. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
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: 15566
OpenVAS Name: Exponent CMS 2.3.9 Multiple Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: CMS 2.3.9 Patch 2
Patch: github.com

Timelineinfo

09/09/2016 🔍
09/17/2016 +8 days 🔍
11/03/2016 +47 days 🔍
11/03/2016 +0 days 🔍
11/07/2016 +4 days 🔍
09/29/2022 +2152 days 🔍

Sourcesinfo

Advisory: c1092f167cc6c78dc8bf9bf149946c5219413df3⛔
Researcher: Felix
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-7452 (🔍)
GCVE (CVE): GCVE-0-2016-7452
GCVE (VulDB): GCVE-100-93305
SecurityFocus: 93045 - Exponent CMS Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 11/07/2016 22:10
Updated: 09/29/2022 14:20
Changes: 11/07/2016 22:10 (56), 05/26/2019 15:56 (13), 09/29/2022 14:20 (6)
Complete: 🔍
Cache ID: 216:662:103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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