VDB-117225 · CVE-2018-10574 · OpenVAS 56930

BigTree CMS up to 4.2.22 add BigTreeStorage .htaccess File code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.8$0-$5k0.00

Summaryinfo

A vulnerability has been found in BigTree CMS up to 4.2.22 and classified as critical. This impacts the function BigTreeStorage of the file site/index.php/admin/trees/add/. Performing a manipulation as part of .htaccess File results in code injection. This vulnerability is known as CVE-2018-10574. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability classified as critical has been found in BigTree CMS up to 4.2.22 (Content Management System). This affects the function BigTreeStorage of the file site/index.php/admin/trees/add/. The manipulation as part of a .htaccess File leads to a code injection vulnerability. CWE is classifying the issue as CWE-94. The product 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

site/index.php/admin/trees/add/ in BigTree 4.2.22 and earlier allows remote attackers to upload and execute arbitrary PHP code because the BigTreeStorage class in core/inc/bigtree/apis/storage.php does not prevent uploads of .htaccess files.

The bug was discovered 04/25/2018. The weakness was published 04/30/2018 (GitHub Repository). The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2018-10574 since 04/30/2018. It is possible to initiate the attack remotely. A authentication is necessary for exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 5 days. During that time the estimated underground price was around $0-$5k.

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

Similar entry is available at VDB-117221. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.8

VulDB Base Score: 6.3
VulDB Temp Score: 5.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
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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OpenVAS ID: 56930
OpenVAS Name: BigTree CMS <= 4.2.22 Remote Upload & Code Execution Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

04/25/2018 🔍
04/30/2018 +4 days 🔍
04/30/2018 +0 days 🔍
04/30/2018 +0 days 🔍
05/01/2018 +1 days 🔍
03/08/2023 +1772 days 🔍

Sourcesinfo

Advisory: 609bd17728ee1db0487a42d96028d30537528ae8
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-10574 (🔍)
GCVE (CVE): GCVE-0-2018-10574
GCVE (VulDB): GCVE-100-117225
See also: 🔍

Entryinfo

Created: 05/01/2018 10:50
Updated: 03/08/2023 09:51
Changes: 05/01/2018 10:50 (64), 02/01/2020 14:18 (2), 03/08/2023 09:51 (5)
Complete: 🔍
Cache ID: 216::103

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

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