Pandora FMS 7.42 Filemanager Shell Metacharacter input validation

CVSS Meta Temp Score
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Pandora FMS 7.42. This issue affects some unknown processing of the component Filemanager. Executing a manipulation as part of Shell Metacharacter can lead to input validation. This vulnerability is registered as CVE-2019-20050. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in Pandora FMS 7.42. It has been declared as critical. This vulnerability affects an unknown code block of the component Filemanager. The manipulation as part of a Shell Metacharacter leads to a input validation vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Pandora FMS ? 7.42 suffers from a remote code execution vulnerability. To exploit the vulnerability, an authenticated user should create a new folder with a "tricky" name in the filemanager. The exploit works when the php-fileinfo extension is disabled on the host system. The attacker must include shell metacharacters in the content type.

The weakness was published 01/30/2020. This vulnerability was named CVE-2019-20050 since 12/27/2019. The attack can be initiated remotely. The requirement for exploitation is a single authentication. There are neither technical details nor an exploit publicly available.

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

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Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

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

NVD Base Score: 6.8
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

12/27/2019 🔍
01/30/2020 +34 days 🔍
01/31/2020 +1 days 🔍
03/27/2024 +1517 days 🔍

Sourcesinfo

Advisory: k4m1ll0.com
Status: Not defined

CVE: CVE-2019-20050 (🔍)
GCVE (CVE): GCVE-0-2019-20050
GCVE (VulDB): GCVE-100-149560

Entryinfo

Created: 01/31/2020 07:31
Updated: 03/27/2024 15:24
Changes: 01/31/2020 07:31 (36), 01/31/2020 07:36 (17), 03/27/2024 15:24 (17)
Complete: 🔍
Cache ID: 216::103

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