flatCore up to 1.5.6 File Upload PHP File unrestricted upload

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 (≈)
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in flatCore up to 1.5.6. The impacted element is an unknown function of the component File Upload. The manipulation as part of PHP File leads to unrestricted upload. This vulnerability is traded as CVE-2020-17452. It is possible to initiate the attack remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in flatCore up to 1.5.6. This issue affects an unknown functionality of the component File Upload. The manipulation as part of a PHP File 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, integrity, and availability. The summary by CVE is:

flatCore before 1.5.7 allows upload and execution of a .php file by an admin.

The weakness was shared 08/09/2020. The identification of this vulnerability is CVE-2020-17452 since 08/09/2020. The attack may be initiated remotely. The successful exploitation needs a simple authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1608.002 according to MITRE ATT&CK.

Upgrading to version 1.5.7 eliminates this vulnerability.

The entry VDB-159418 is related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.6

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

NVD Base Score: 7.2
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: flatCore 1.5.7

Timelineinfo

08/09/2020 🔍
08/09/2020 +0 days 🔍
08/10/2020 +1 days 🔍
08/10/2020 +0 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2020-17452 (🔍)
GCVE (CVE): GCVE-0-2020-17452
GCVE (VulDB): GCVE-100-159419
See also: 🔍

Entryinfo

Created: 08/10/2020 06:26
Updated: 08/10/2020 06:31
Changes: 08/10/2020 06:26 (38), 08/10/2020 06:31 (17)
Complete: 🔍
Cache ID: 216::103

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

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