CWE-749

Exposed Dangerous Method or Function

The product provides an Applications Programming Interface (API) or similar interface for interaction with external actors, but the interface includes a dangerous method or function that is not properly restricted.

CVE-2020-3513 (GCVE-0-2020-3513)

Vulnerability from cvelistv5 – Published: 2020-09-24 17:51 – Updated: 2024-11-13 18:00
VLAI
Title
Cisco IOS XE Software for Cisco ASR 900 Series Route Switch Processor 3 Arbitrary Code Execution Vulnerabilities
Summary
Multiple vulnerabilities in the initialization routines that are executed during bootup of Cisco IOS XE Software for Cisco ASR 900 Series Aggregation Services Routers with a Route Switch Processor 3 (RSP3) installed could allow an authenticated, local attacker with high privileges to execute persistent code at bootup and break the chain of trust. These vulnerabilities are due to incorrect validations by boot scripts when specific ROM monitor (ROMMON) variables are set. An attacker could exploit these vulnerabilities by copying a specific file to the local file system of an affected device and defining specific ROMMON variables. A successful exploit could allow the attacker to run arbitrary code on the underlying operating system (OS) with root privileges. To exploit these vulnerabilities, an attacker would need to have access to the root shell on the device or have physical access to the device.
Severity
6.7 (Medium)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
URL Tags
https://tools.cisco.com/security/center/content/C… vendor-advisoryx_refsource_CISCO
Impacted products
Date Public
2020-09-24 00:00
Show details on NVD website
To clipboard 

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CVE-2020-8212 (GCVE-0-2020-8212)

Vulnerability from cvelistv5 – Published: 2020-08-17 15:40 – Updated: 2024-08-04 09:56
VLAI
Summary
Improper access control in Citrix XenMobile Server 10.12 before RP3, Citrix XenMobile Server 10.11 before RP6, Citrix XenMobile Server 10.10 RP6 and Citrix XenMobile Server before 10.9 RP5 allows access to privileged functionality.
Severity
No CVSS data available.
CWE
  • CWE-749 - Exposed Dangerous Method or Function (CWE-749)
Assigner
References
Impacted products
Vendor Product Version
n/a Citrix XenMobile Server Affected: Citrix XenMobile Server 10.12 RP3, Citrix XenMobile Server 10.11 RP6, Citrix XenMobile Server 10.10 RP6 and Citrix XenMobile Server before 10.9 RP5
Show details on NVD website
To clipboard 

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CVE-2021-26614 (GCVE-0-2021-26614)

Vulnerability from cvelistv5 – Published: 2021-11-22 14:38 – Updated: 2024-08-03 20:26
VLAI
Title
IpTime C200 IP camera remote code execution vulnerability
Summary
ius_get.cgi in IpTime C200 camera allows remote code execution. A remote attacker may send a crafted parameters to the exposed vulnerable web service interface which invokes the arbitrary shell command.
Severity
7.5 (High)
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-749 - Exposed Dangerous Method or Function
Assigner
References
Impacted products
Vendor Product Version
EFM networks & multimedia ipTIME C200 IP Camera Affected: 1.058 , ≤ 1.058 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2021-28809 (GCVE-0-2021-28809)

Vulnerability from cvelistv5 – Published: 2021-07-08 07:40 – Updated: 2024-09-17 00:36
VLAI
Title
Missing Authentication for Critical Function in RTRR Server in HBS3
Summary
An improper access control vulnerability has been reported to affect certain legacy versions of HBS 3. If exploited, this vulnerability allows attackers to compromise the security of the operating system.QNAP have already fixed this vulnerability in the following versions of HBS 3: QTS 4.3.6: HBS 3 v3.0.210507 and later QTS 4.3.4: HBS 3 v3.0.210506 and later QTS 4.3.3: HBS 3 v3.0.210506 and later
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-284 - Improper Access Control
  • CWE-306 - Missing Authentication for Critical Function
  • CWE-749 - Exposed Dangerous Method or Function
Assigner
References
Impacted products
Vendor Product Version
QNAP Systems Inc. HBS 3 Affected: unspecified , < v3.0.210507 (custom)
Create a notification for this product.
QNAP Systems Inc. HBS 3 Affected: unspecified , < v3.0.210506 (custom)
Create a notification for this product.
Date Public
2021-07-08 00:00
Credits
Ta-Lun Yen of TXOne IoT/ICS Security Research Labs of Trend Micro working with Trend Micro’s Zero Day Initiative
Show details on NVD website
To clipboard 

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CVE-2021-33639 (GCVE-0-2021-33639)

Vulnerability from cvelistv5 – Published: 2023-03-08 00:00 – Updated: 2025-03-04 20:24
VLAI
Summary
REMAP cmd of SVM driver can be used to remap read only memory as read-write, then cause read only memory/file modified.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-749 - Exposed Dangerous Method or Function
Assigner
References
Impacted products
Vendor Product Version
n/a kernel Affected: <=4.19.90-2211.4.0.0177, <=5.10.0-60.67.0.92
Show details on NVD website
To clipboard 

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CVE-2021-34996 (GCVE-0-2021-34996)

Vulnerability from cvelistv5 – Published: 2022-01-13 21:44 – Updated: 2024-08-04 00:26
VLAI
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Commvault CommCell 11.22.22. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the Demo_ExecuteProcessOnGroup workflow. By creating a workflow, an attacker can specify an arbitrary command to be executed. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-13889.
Severity
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-749 - Exposed Dangerous Method or Function
Assigner
zdi
References
Impacted products
Vendor Product Version
Commvault CommCell Affected: 11.22.22
Create a notification for this product.
Credits
Brandon Perry, Justin Kennedy and Steven Seeley of Source Incite
Show details on NVD website
To clipboard 

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CVE-2021-35243 (GCVE-0-2021-35243)

Vulnerability from cvelistv5 – Published: 2021-12-23 19:48 – Updated: 2024-09-16 17:18
VLAI
Title
HTTP PUT & DELETE Methods Enabled
Summary
The HTTP PUT and DELETE methods were enabled in the Web Help Desk web server (12.7.7 and earlier), allowing users to execute dangerous HTTP requests. The HTTP PUT method is normally used to upload data that is saved on the server with a user-supplied URL. While the DELETE method requests that the origin server removes the association between the target resource and its current functionality. Improper use of these methods may lead to a loss of integrity.
Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-749 - Exposed Dangerous Method or Function
Assigner
References
Impacted products
Vendor Product Version
SolarWinds Web Help Desk Affected: 12.7.7 and previous versions 12.7.7 HF1
Create a notification for this product.
Date Public
2021-12-22 00:00
Show details on NVD website
To clipboard 

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CVE-2021-42128 (GCVE-0-2021-42128)

Vulnerability from cvelistv5 – Published: 2021-12-07 13:13 – Updated: 2024-08-04 03:30
VLAI
Summary
An exposed dangerous function vulnerability exists in Ivanti Avalanche before 6.3.3 using inforail Service allows Privilege Escalation via Enterprise Server Service.
Severity
No CVSS data available.
CWE
  • CWE-749 - Exposed Dangerous Method or Function (CWE-749)
Assigner
References
Impacted products
Vendor Product Version
n/a Ivanti Avalanche Affected: 6.3.3
Show details on NVD website
To clipboard 

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CVE-2022-37365 (GCVE-0-2022-37365)

Vulnerability from cvelistv5 – Published: 2023-03-29 00:00 – Updated: 2025-02-18 19:14
VLAI
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the saveAs method. The application exposes a JavaScript interface that allows the attacker to write arbitrary files. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-17527.
Severity
7.8 (High)
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-749 - Exposed Dangerous Method or Function
Assigner
zdi
References
Impacted products
Credits
kimiya
Show details on NVD website
To clipboard 

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CVE-2022-4136 (GCVE-0-2022-4136)

Vulnerability from cvelistv5 – Published: 2022-11-24 00:00 – Updated: 2025-04-14 17:48
VLAI
Title
Exposed Dangerous Method or Function in qmpaas/leadshop
Summary
Dangerous method exposed which can lead to RCE in qmpass/leadshop v1.4.15 allows an attacker to control the target host by calling any function in leadshop.php via the GET method.
Severity
8.6 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-749 - Exposed Dangerous Method or Function
Assigner
References
Impacted products
Vendor Product Version
qmpaas qmpaas/leadshop Affected: unspecified , < 1.4.16 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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Mitigation

Phase: Architecture and Design

Description:

  • If you must expose a method, make sure to perform input validation on all arguments, limit access to authorized parties, and protect against all possible vulnerabilities.
Mitigation

Phases: Architecture and Design, Implementation

Strategy: Attack Surface Reduction

Description:

  • Identify all exposed functionality. Explicitly list all functionality that must be exposed to some user or set of users. Identify which functionality may be:
  • Ensure that the implemented code follows these expectations. This includes setting the appropriate access modifiers where applicable (public, private, protected, etc.) or not marking ActiveX controls safe-for-scripting.
  • accessible to all users
  • restricted to a small set of privileged users
  • prevented from being directly accessible at all
CAPEC-500: WebView Injection

An adversary, through a previously installed malicious application, injects code into the context of a web page displayed by a WebView component. Through the injected code, an adversary is able to manipulate the DOM tree and cookies of the page, expose sensitive information, and can launch attacks against the web application from within the web page.

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