emlog 5.3.1/6.0.0 Database Backup File admin/data.php 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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6.3$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in emlog 5.3.1/6.0.0. This vulnerability affects unknown code of the file admin/data.php of the component Database Backup File Handler. The manipulation leads to unrestricted upload. This vulnerability is uniquely identified as CVE-2021-31737. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in emlog 5.3.1/6.0.0. It has been rated as critical. This issue affects some unknown functionality of the file admin/data.php of the component Database Backup File Handler. 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, integrity, and availability.

The weakness was disclosed 05/07/2021. The advisory is shared at github.com. The identification of this vulnerability is CVE-2021-31737. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1608.002 for this issue.

By approaching the search of inurl:admin/data.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.

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

Productinfo

Name

Version

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

CVSSv2info

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

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

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

04/23/2021 🔍
05/07/2021 +14 days 🔍
05/07/2021 +0 days 🔍
05/09/2021 +2 days 🔍

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Not defined

CVE: CVE-2021-31737 (🔍)
GCVE (CVE): GCVE-0-2021-31737
GCVE (VulDB): GCVE-100-174617

Entryinfo

Created: 05/07/2021 07:27
Updated: 05/09/2021 19:14
Changes: 05/07/2021 07:27 (36), 05/09/2021 19:14 (2)
Complete: 🔍
Cache ID: 216::103

Submitinfo

Duplicate

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