CWE-732

Incorrect Permission Assignment for Critical Resource

The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

CVE-2021-4199 (GCVE-0-2021-4199)

Vulnerability from cvelistv5 – Published: 2022-03-07 11:35 – Updated: 2024-09-16 18:03
VLAI
Title
Incorrect Permission Assignment for Critical Resource vulnerability in BDReinit.exe (VA-10017)
Summary
Incorrect Permission Assignment for Critical Resource vulnerability in the crash handling component BDReinit.exe as used in Bitdefender Total Security, Internet Security, Antivirus Plus, Endpoint Security Tools for Windows allows a remote attacker to escalate local privileges to SYSTEM. This issue affects: Bitdefender Total Security versions prior to 26.0.10.45. Bitdefender Internet Security versions prior to 26.0.10.45. Bitdefender Antivirus Plus versions prior to 26.0.10.45. Bitdefender Endpoint Security Tools for Windows versions prior to 7.4.3.146.
CWE
  • CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
References
Impacted products
Vendor Product Version
Bitdefender Total Security Affected: unspecified , < 26.0.10.45 (custom)
Create a notification for this product.
Bitdefender Internet Security Affected: unspecified , < 26.0.10.45 (custom)
Create a notification for this product.
Bitdefender Antivirus Plus Affected: unspecified , < 26.0.10.45 (custom)
Create a notification for this product.
Bitdefender Endpoint Security Tools for Windows Affected: unspecified , < 7.4.3.140 (custom)
Create a notification for this product.
Date Public
2022-02-05 00:00
Credits
Michael DePlante (@izobashi) of Trend Micro Zero Day Initiative
Show details on NVD website

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CVE-2021-43019 (GCVE-0-2021-43019)

Vulnerability from cvelistv5 – Published: 2021-11-23 18:03 – Updated: 2025-04-23 19:18
VLAI
Title
Adobe Creative Cloud Incorrect Permission Assignment Privilege Escalation Vulnerability
Summary
Adobe Creative Cloud version 5.5 (and earlier) are affected by a privilege escalation vulnerability in the resources leveraged by the Setup.exe service. An unauthenticated attacker could leverage this vulnerability to remove files and escalate privileges under the context of SYSTEM . An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability on the product installer. User interaction is required before product installation to abuse this vulnerability.
CWE
  • CWE-732 - Incorrect Permission Assignment for Critical Resource (CWE-732)
Assigner
References
Impacted products
Vendor Product Version
Adobe Creative Cloud (desktop component) Affected: unspecified , ≤ 5.5 (custom)
Affected: unspecified , ≤ None (custom)
Create a notification for this product.
Date Public
2021-11-09 00:00
Show details on NVD website

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CVE-2021-43359 (GCVE-0-2021-43359)

Vulnerability from cvelistv5 – Published: 2021-12-01 02:00 – Updated: 2024-09-16 18:43
VLAI
Title
Sunnet eHRD - Broken Access Control
Summary
Sunnet eHRD has broken access control vulnerability, which allows a remote attacker to access account management page after being authenticated as a general user, then perform privilege escalation to execute arbitrary code and control the system or interrupt services.
CWE
  • CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
References
Impacted products
Vendor Product Version
Sunnet eHRD Affected: 8
Affected: 9
Create a notification for this product.
Date Public
2021-11-30 00:00
Show details on NVD website

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CVE-2021-47742 (GCVE-0-2021-47742)

Vulnerability from cvelistv5 – Published: 2025-12-31 18:39 – Updated: 2026-01-02 20:05
VLAI
Title
Epic Games Psyonix Rocket League <=1.95 Elevation of Privileges via Insecure Permissions
Summary
Epic Games Psyonix Rocket League <=1.95 contains an insecure permissions vulnerability that allows authenticated users to modify executable files with full access permissions. Attackers can leverage the 'F' (Full) flag for the 'Authenticated Users' group to change executable files and potentially escalate system privileges.
CWE
  • CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
Impacted products
Date Public
2021-04-30 00:00
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website

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CVE-2021-47756 (GCVE-0-2021-47756)

Vulnerability from cvelistv5 – Published: 2026-01-15 23:25 – Updated: 2026-04-07 14:05
VLAI
Title
Laravel Valet 2.0.3 - Local Privilege Escalation (macOS)
Summary
Laravel Valet versions 1.1.4 to 2.0.3 contain a local privilege escalation vulnerability that allows users to modify the valet command with root privileges. Attackers can edit the symlinked valet command to execute arbitrary code with root permissions without additional authentication.
CWE
  • CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
Impacted products
Vendor Product Version
Laravel Laravel Valet Affected: 1.1.4 to 2.0.3
Create a notification for this product.
Date Public
2021-12-14 00:00
Credits
leonjza
Show details on NVD website

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CVE-2022-0247 (GCVE-0-2022-0247)

Vulnerability from cvelistv5 – Published: 2022-02-25 11:10 – Updated: 2025-04-21 13:56
VLAI
Title
Write access to VMO data through copy-on-write in Fuchsia
Summary
An issue exists in Fuchsia where VMO data can be modified through access to copy-on-write snapshots. A local attacker could modify objects in the VMO that they do not have permission to. We recommend upgrading past commit d97c05d2301799ed585620a9c5c739d36e7b5d3d or any of the listed versions.
CWE
  • CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
References
Impacted products
Vendor Product Version
Google LLC Fuchsia Affected: unspecified , < 4.1 (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2022-0277 (GCVE-0-2022-0277)

Vulnerability from cvelistv5 – Published: 2022-01-20 00:00 – Updated: 2024-08-02 23:25
VLAI
Title
Incorrect Permission Assignment for Critical Resource in microweber/microweber
Summary
Incorrect Permission Assignment for Critical Resource in Packagist microweber/microweber prior to 1.2.11.
CWE
  • CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
Impacted products
Vendor Product Version
microweber microweber/microweber Affected: unspecified , < 1.2.11 (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2022-0532 (GCVE-0-2022-0532)

Vulnerability from cvelistv5 – Published: 2022-02-09 22:05 – Updated: 2024-08-02 23:32
VLAI
Summary
An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier. The sysctls from the list of "safe" sysctls specified for the cluster will be applied to the host if an attacker is able to create a pod with a hostIPC and hostNetwork kernel namespace.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a cri-o Affected: 1.18
Show details on NVD website

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CVE-2022-1316 (GCVE-0-2022-1316)

Vulnerability from cvelistv5 – Published: 2022-04-11 20:05 – Updated: 2024-08-03 00:03
VLAI
Title
Incorrect Permission Assignment for Critical Resource in zerotier/zerotierone
Summary
Incorrect Permission Assignment for Critical Resource in GitHub repository zerotier/zerotierone prior to 1.8.8. Local Privilege Escalation
CWE
  • CWE-732 - Improper Access Control
Assigner
References
Impacted products
Vendor Product Version
zerotier zerotier/zerotierone Affected: unspecified , < 1.8.8 (custom)
Create a notification for this product.
Show details on NVD website

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CVE-2022-1348 (GCVE-0-2022-1348)

Vulnerability from cvelistv5 – Published: 2022-05-25 15:13 – Updated: 2025-06-09 14:55
VLAI
Summary
A vulnerability was found in logrotate in how the state file is created. The state file is used to prevent parallel executions of multiple instances of logrotate by acquiring and releasing a file lock. When the state file does not exist, it is created with world-readable permission, allowing an unprivileged user to lock the state file, stopping any rotation. This flaw affects logrotate versions before 3.20.0.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a logrotate Affected: logrotate versions before 3.20.0
Show details on NVD website

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Mitigation

Phase: Implementation

Description:

  • When using a critical resource such as a configuration file, check to see if the resource has insecure permissions (such as being modifiable by any regular user) [REF-62], and generate an error or even exit the software if there is a possibility that the resource could have been modified by an unauthorized party.
Mitigation

Phase: Architecture and Design

Description:

  • Divide the software into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully defining distinct user groups, privileges, and/or roles. Map these against data, functionality, and the related resources. Then set the permissions accordingly. This will allow you to maintain more fine-grained control over your resources. [REF-207]
Mitigation ID: MIT-22

Phases: Architecture and Design, Operation

Strategy: Sandbox or Jail

Description:

  • Run the code in a "jail" or similar sandbox environment that enforces strict boundaries between the process and the operating system. This may effectively restrict which files can be accessed in a particular directory or which commands can be executed by the software.
  • OS-level examples include the Unix chroot jail, AppArmor, and SELinux. In general, managed code may provide some protection. For example, java.io.FilePermission in the Java SecurityManager allows the software to specify restrictions on file operations.
  • This may not be a feasible solution, and it only limits the impact to the operating system; the rest of the application may still be subject to compromise.
  • Be careful to avoid CWE-243 and other weaknesses related to jails.
Mitigation

Phases: Implementation, Installation

Description:

  • During program startup, explicitly set the default permissions or umask to the most restrictive setting possible. Also set the appropriate permissions during program installation. This will prevent you from inheriting insecure permissions from any user who installs or runs the program.
Mitigation

Phase: System Configuration

Description:

  • For all configuration files, executables, and libraries, make sure that they are only readable and writable by the software's administrator.
Mitigation

Phase: Documentation

Description:

  • Do not suggest insecure configuration changes in documentation, especially if those configurations can extend to resources and other programs that are outside the scope of the application.
Mitigation

Phase: Installation

Description:

  • Do not assume that a system administrator will manually change the configuration to the settings that are recommended in the software's manual.
Mitigation ID: MIT-37

Phases: Operation, System Configuration

Strategy: Environment Hardening

Description:

  • Ensure that the software runs properly under the United States Government Configuration Baseline (USGCB) [REF-199] or an equivalent hardening configuration guide, which many organizations use to limit the attack surface and potential risk of deployed software.
Mitigation

Phases: Implementation, System Configuration, Operation

Description:

  • When storing data in the cloud (e.g., S3 buckets, Azure blobs, Google Cloud Storage, etc.), use the provider's controls to disable public access.
CAPEC-1: Accessing Functionality Not Properly Constrained by ACLs

In applications, particularly web applications, access to functionality is mitigated by an authorization framework. This framework maps Access Control Lists (ACLs) to elements of the application's functionality; particularly URL's for web apps. In the case that the administrator failed to specify an ACL for a particular element, an attacker may be able to access it with impunity. An attacker with the ability to access functionality not properly constrained by ACLs can obtain sensitive information and possibly compromise the entire application. Such an attacker can access resources that must be available only to users at a higher privilege level, can access management sections of the application, or can run queries for data that they otherwise not supposed to.

CAPEC-122: Privilege Abuse

An adversary is able to exploit features of the target that should be reserved for privileged users or administrators but are exposed to use by lower or non-privileged accounts. Access to sensitive information and functionality must be controlled to ensure that only authorized users are able to access these resources.

CAPEC-127: Directory Indexing

An adversary crafts a request to a target that results in the target listing/indexing the content of a directory as output. One common method of triggering directory contents as output is to construct a request containing a path that terminates in a directory name rather than a file name since many applications are configured to provide a list of the directory's contents when such a request is received. An adversary can use this to explore the directory tree on a target as well as learn the names of files. This can often end up revealing test files, backup files, temporary files, hidden files, configuration files, user accounts, script contents, as well as naming conventions, all of which can be used by an attacker to mount additional attacks.

CAPEC-17: Using Malicious Files

An attack of this type exploits a system's configuration that allows an adversary to either directly access an executable file, for example through shell access; or in a possible worst case allows an adversary to upload a file and then execute it. Web servers, ftp servers, and message oriented middleware systems which have many integration points are particularly vulnerable, because both the programmers and the administrators must be in synch regarding the interfaces and the correct privileges for each interface.

CAPEC-180: Exploiting Incorrectly Configured Access Control Security Levels

An attacker exploits a weakness in the configuration of access controls and is able to bypass the intended protection that these measures guard against and thereby obtain unauthorized access to the system or network. Sensitive functionality should always be protected with access controls. However configuring all but the most trivial access control systems can be very complicated and there are many opportunities for mistakes. If an attacker can learn of incorrectly configured access security settings, they may be able to exploit this in an attack.

CAPEC-206: Signing Malicious Code

The adversary extracts credentials used for code signing from a production environment and then uses these credentials to sign malicious content with the developer's key. Many developers use signing keys to sign code or hashes of code. When users or applications verify the signatures are accurate they are led to believe that the code came from the owner of the signing key and that the code has not been modified since the signature was applied. If the adversary has extracted the signing credentials then they can use those credentials to sign their own code bundles. Users or tools that verify the signatures attached to the code will likely assume the code came from the legitimate developer and install or run the code, effectively allowing the adversary to execute arbitrary code on the victim's computer. This differs from CAPEC-673, because the adversary is performing the code signing.

CAPEC-234: Hijacking a privileged process

An adversary gains control of a process that is assigned elevated privileges in order to execute arbitrary code with those privileges. Some processes are assigned elevated privileges on an operating system, usually through association with a particular user, group, or role. If an attacker can hijack this process, they will be able to assume its level of privilege in order to execute their own code.

CAPEC-60: Reusing Session IDs (aka Session Replay)

This attack targets the reuse of valid session ID to spoof the target system in order to gain privileges. The attacker tries to reuse a stolen session ID used previously during a transaction to perform spoofing and session hijacking. Another name for this type of attack is Session Replay.

CAPEC-61: Session Fixation

The attacker induces a client to establish a session with the target software using a session identifier provided by the attacker. Once the user successfully authenticates to the target software, the attacker uses the (now privileged) session identifier in their own transactions. This attack leverages the fact that the target software either relies on client-generated session identifiers or maintains the same session identifiers after privilege elevation.

CAPEC-62: Cross Site Request Forgery

An attacker crafts malicious web links and distributes them (via web pages, email, etc.), typically in a targeted manner, hoping to induce users to click on the link and execute the malicious action against some third-party application. If successful, the action embedded in the malicious link will be processed and accepted by the targeted application with the users' privilege level. This type of attack leverages the persistence and implicit trust placed in user session cookies by many web applications today. In such an architecture, once the user authenticates to an application and a session cookie is created on the user's system, all following transactions for that session are authenticated using that cookie including potential actions initiated by an attacker and simply "riding" the existing session cookie.

CAPEC-642: Replace Binaries

Adversaries know that certain binaries will be regularly executed as part of normal processing. If these binaries are not protected with the appropriate file system permissions, it could be possible to replace them with malware. This malware might be executed at higher system permission levels. A variation of this pattern is to discover self-extracting installation packages that unpack binaries to directories with weak file permissions which it does not clean up appropriately. These binaries can be replaced by malware, which can then be executed.

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