Open-Xchange OX App Suite up to 7.8.3 Content input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Open-Xchange OX App Suite up to 7.8.3. Affected by this issue is some unknown functionality of the component Content Handler. The manipulation leads to input validation. This vulnerability is listed as CVE-2017-8341. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in Open-Xchange OX App Suite up to 7.8.3. It has been rated as critical. This issue affects some unknown processing of the component Content Handler. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Open-Xchange GmbH OX App Suite 7.8.3 and earlier is affected by: Content Spoofing.

The weakness was presented 05/22/2019 (Website). It is possible to read the advisory at documentation.open-xchange.com. The identification of this vulnerability is CVE-2017-8341 since 04/29/2017. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

See VDB-135321 and VDB-135322 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

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

NVD Base Score: 5.3
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: Input validation
CWE: CWE-20
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/29/2017 🔍
05/22/2019 +753 days 🔍
05/23/2019 +1 days 🔍
06/14/2020 +388 days 🔍

Sourcesinfo

Vendor: open-xchange.com

Advisory: documentation.open-xchange.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-8341 (🔍)
GCVE (CVE): GCVE-0-2017-8341
GCVE (VulDB): GCVE-100-135323
See also: 🔍

Entryinfo

Created: 05/23/2019 06:54
Updated: 06/14/2020 11:29
Changes: 05/23/2019 06:54 (55), 06/14/2020 11:29 (1)
Complete: 🔍
Cache ID: 216::103

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