YXcms 1.4.7 indexController.php ZIP Archive code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in YXcms 1.4.7. Affected is an unknown function of the file protected/apps/appmanage/controller/indexController.php. The manipulation as part of ZIP Archive leads to code injection. This vulnerability is traded as CVE-2018-19404. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in YXcms 1.4.7 and classified as critical. This issue affects some unknown processing of the file protected/apps/appmanage/controller/indexController.php. The manipulation as part of a ZIP Archive leads to a code injection vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

In YXcms 1.4.7, protected/apps/appmanage/controller/indexController.php allow remote authenticated Administrators to execute any PHP code by creating a ZIP archive containing a config.php file, hosting the .zip file at an external URL, and visiting index.php?r=appmanage/index/onlineinstall&url= followed by that URL. This is related to the onlineinstall and import functions.

The bug was discovered 11/21/2018. The weakness was shared 11/21/2018 (Website). The advisory is shared at github.com. The identification of this vulnerability is CVE-2018-19404 since 11/20/2018. The attack may be initiated remotely. Required for exploitation is a simple authentication. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1059 for this issue.

By approaching the search of inurl:protected/apps/appmanage/controller/indexController.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

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
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: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
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: 🔍

Timelineinfo

11/20/2018 🔍
11/20/2018 +0 days 🔍
11/21/2018 +1 days 🔍
11/21/2018 +0 days 🔍
11/21/2018 +0 days 🔍
04/14/2020 +510 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2018-19404 (🔍)
GCVE (CVE): GCVE-0-2018-19404
GCVE (VulDB): GCVE-100-127049

Entryinfo

Created: 11/21/2018 12:10
Updated: 04/14/2020 12:18
Changes: 11/21/2018 12:10 (55), 04/14/2020 12:18 (1)
Complete: 🔍
Cache ID: 216::103

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

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