BigTree CMS 4.2.23 Hook process.php code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.2$0-$5k0.00

A vulnerability classified as critical was found in BigTree CMS 4.2.23 (Content Management System). This vulnerability affects an unknown functionality of the file /core/admin/auto-modules/forms/process.php of the component Hook Handler. The manipulation with an unknown input leads to a code injection vulnerability. The CWE definition for the vulnerability is CWE-94. The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

BigTree CMS 4.2.23 allows remote authenticated users, if possessing privileges to set hooks, to execute arbitrary code via /core/admin/auto-modules/forms/process.php.

The bug was discovered 09/13/2018. The weakness was presented 09/14/2018 (Website). The advisory is shared for download at github.com. This vulnerability was named CVE-2018-17030 since 09/13/2018. The attack can be initiated remotely. The successful exploitation needs a single authentication. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.

By approaching the search of inurl:core/admin/auto-modules/forms/process.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.

See 124047, 124046 and 124045 for similar entries.

Productinfo

Type

Vendor

Name

License

  • open-source

CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.2

VulDB Base Score: 5.0
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
ATT&CK: T1059

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: 🔍

Timelineinfo

09/13/2018 🔍
09/13/2018 +0 days 🔍
09/13/2018 +0 days 🔍
09/14/2018 +0 days 🔍
09/15/2018 +1 days 🔍
05/16/2023 +1704 days 🔍

Sourcesinfo

Advisory: 342
Status: Not defined

CVE: CVE-2018-17030 (🔍)
See also: 🔍

Entryinfo

Created: 09/15/2018 07:36 AM
Updated: 05/16/2023 10:35 AM
Changes: 09/15/2018 07:36 AM (58), 03/23/2020 08:09 PM (1), 05/16/2023 10:35 AM (3)
Complete: 🔍

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