CWE-276

Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

CVE-2021-31998 (GCVE-0-2021-31998)

Vulnerability from cvelistv5 – Published: 2021-06-10 11:25 – Updated: 2024-09-16 22:40
VLAI
Title
inn: %post calls user owned file allowing local privilege escalation to root
Summary
A Incorrect Default Permissions vulnerability in the packaging of inn of SUSE Linux Enterprise Server 11-SP3; openSUSE Backports SLE-15-SP2, openSUSE Leap 15.2 allows local attackers to escalate their privileges from the news user to root. This issue affects: SUSE Linux Enterprise Server 11-SP3 inn version inn-2.4.2-170.21.3.1 and prior versions. openSUSE Backports SLE-15-SP2 inn versions prior to 2.6.2. openSUSE Leap 15.2 inn versions prior to 2.6.2.
Severity
6.8 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
CWE
  • CWE-276 - Incorrect Default Permissions
Assigner
References
Impacted products
Date Public
2021-05-25 00:00
Credits
Johannes Segitz of SUSE
Show details on NVD website
To clipboard 

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CVE-2021-3451 (GCVE-0-2021-3451)

Vulnerability from cvelistv5 – Published: 2021-04-27 15:27 – Updated: 2024-08-03 16:53
VLAI
Summary
A denial of service vulnerability was reported in Lenovo PCManager, prior to version 3.0.400.3252, that could allow configuration files to be written to non-standard locations.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-276 - Incorrect Default Permissions
Assigner
References
Impacted products
Vendor Product Version
Lenovo PCManager Affected: unspecified , < 3.0.400.3252 (custom)
Create a notification for this product.
Credits
Lenovo thanks She ZhenHua for reporting this issue.
Show details on NVD website
To clipboard 

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CVE-2021-3462 (GCVE-0-2021-3462)

Vulnerability from cvelistv5 – Published: 2021-04-13 20:41 – Updated: 2024-08-03 16:53
VLAI
Summary
A privilege escalation vulnerability in Lenovo Power Management Driver for Windows 10, prior to version 1.67.17.54, that could allow unauthorized access to the driver's device object.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-276 - Incorrect Default Permissions
Assigner
References
Impacted products
Vendor Product Version
Lenovo Power Management Driver for Windows 10 Affected: unspecified , < 1.67.17.54 (custom)
Create a notification for this product.
Credits
Lenovo thanks Aobo Wang of Chaitin Security Research Lab for reporting these issues.
Show details on NVD website
To clipboard 

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CVE-2021-3579 (GCVE-0-2021-3579)

Vulnerability from cvelistv5 – Published: 2021-10-28 13:50 – Updated: 2024-09-16 23:50
VLAI
Title
Incorrect Default Permissions vulnerability in bdservicehost.exe and Vulnerability.Scan.exe
Summary
Incorrect Default Permissions vulnerability in the bdservicehost.exe and Vulnerability.Scan.exe components as used in Bitdefender Endpoint Security Tools for Windows, Total Security allows a local attacker to elevate privileges to NT AUTHORITY\SYSTEM This issue affects: Bitdefender Endpoint Security Tools for Windows versions prior to 7.2.1.65. Bitdefender Total Security versions prior to 7.2.1.65.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-276 - Incorrect Default Permissions
Assigner
References
Impacted products
Vendor Product Version
Bitdefender ENdpoint Security Tools for Windows Affected: unspecified , < 7.2.1.65 (custom)
Create a notification for this product.
Bitdefender Total Security Affected: unspecified , < 7.2.1.65 (custom)
Create a notification for this product.
Date Public
2021-10-12 00:00
Credits
Michael DePlante of Trend Micro Zero Day Initiative
Show details on NVD website
To clipboard 

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CVE-2021-36397 (GCVE-0-2021-36397)

Vulnerability from cvelistv5 – Published: 2023-03-06 00:00 – Updated: 2025-03-07 19:01
VLAI
Summary
In Moodle, insufficient capability checks meant message deletions were not limited to the current user.
Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a Moodle Affected: 3.11, 3.10 to 3.10.4, 3.9 to 3.9.7 and earlier unsupported versions
Show details on NVD website
To clipboard 

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CVE-2021-36400 (GCVE-0-2021-36400)

Vulnerability from cvelistv5 – Published: 2023-03-06 00:00 – Updated: 2025-03-07 18:03
VLAI
Summary
In Moodle, insufficient capability checks made it possible to remove other users' calendar URL subscriptions.
Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a Moodle Affected: 3.11, 3.10 to 3.10.4, 3.9 to 3.9.7 and earlier unsupported versions
Show details on NVD website
To clipboard 

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CVE-2021-36781 (GCVE-0-2021-36781)

Vulnerability from cvelistv5 – Published: 2022-01-14 10:40 – Updated: 2024-09-16 18:39
VLAI
Title
parsec: dangerous 777 permissions for /run/parsec
Summary
A Incorrect Default Permissions vulnerability in the parsec package of openSUSE Factory allows local attackers to imitate the service leading to DoS or clients talking to an imposter service. This issue affects: openSUSE Factory parsec versions prior to 0.8.1-1.1.
Severity
5.9 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CWE
  • CWE-276 - Incorrect Default Permissions
Assigner
References
Impacted products
Vendor Product Version
openSUSE Factory Affected: parsec , < 0.8.1-1.1 (custom)
Create a notification for this product.
Date Public
2021-12-09 00:00
Credits
Matthias Gerstner of SUSE
Show details on NVD website
To clipboard 

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CVE-2021-3701 (GCVE-0-2021-3701)

Vulnerability from cvelistv5 – Published: 2022-08-23 15:50 – Updated: 2024-08-03 17:01
VLAI
Summary
A flaw was found in ansible-runner where the default temporary files configuration in ansible-2.0.0 are written to world R/W locations. This flaw allows an attacker to pre-create the directory, resulting in reading private information or forcing ansible-runner to write files as the legitimate user in a place they did not expect. The highest threat from this vulnerability is to confidentiality and integrity.
Severity
No CVSS data available.
CWE
  • CWE-276 - - Incorrect Default Permissions
Assigner
References
Impacted products
Vendor Product Version
n/a ansible-runner Affected: Affects ansible-runner 2.0
Show details on NVD website
To clipboard 

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CVE-2021-3720 (GCVE-0-2021-3720)

Vulnerability from cvelistv5 – Published: 2021-11-12 22:05 – Updated: 2024-08-03 17:01
VLAI
Summary
An information disclosure vulnerability was reported in the Time Weather system widget on Legion Phone Pro (L79031) and Legion Phone2 Pro (L70081) that could allow other applications to access device GPS data.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-276 - Incorrect Default Permissions
Assigner
References
Impacted products
Vendor Product Version
Lenovo Legion Phone Pro (L79031) Affected: unspecified , < 12.5.231 (custom)
Create a notification for this product.
Lenovo Legion Phone2 Pro (L70081) Affected: unspecified , < 12.5.632 (custom)
Create a notification for this product.
Credits
Lenovo thanks Xiaofeng Liu (Shandong University) and Qinsheng Hou (Shandong University & Qi An Xin Group Corp.) for reporting this issue.
Show details on NVD website
To clipboard 

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CVE-2021-3722 (GCVE-0-2021-3722)

Vulnerability from cvelistv5 – Published: 2022-04-22 20:30 – Updated: 2024-08-03 17:01
VLAI
Summary
A denial of service vulnerability was reported in Lenovo PCManager prior to version 4.0.40.2175 that could allow configuration files to be written to non-standard locations during installation.
Severity
5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
CWE
  • CWE-276 - Incorrect Default Permissions
Assigner
References
Impacted products
Vendor Product Version
Lenovo PCManager Affected: unspecified , < 4.0.40.2175 (custom)
Create a notification for this product.
Credits
Lenovo thanks She ZhenHua for reporting this issue.
Show details on NVD website
To clipboard 

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Mitigation ID: MIT-1

Phases: Architecture and Design, Operation

Description:

  • The architecture needs to access and modification attributes for files to only those users who actually require those actions.
Mitigation ID: MIT-46

Phase: Architecture and Design

Strategy: Separation of Privilege

Description:

  • Compartmentalize the system to have "safe" areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area.
  • Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separation functionality. Architects and designers should rely on the principle of least privilege to decide the appropriate time to use privileges and the time to drop privileges.
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-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-81: Web Server Logs Tampering

Web Logs Tampering attacks involve an attacker injecting, deleting or otherwise tampering with the contents of web logs typically for the purposes of masking other malicious behavior. Additionally, writing malicious data to log files may target jobs, filters, reports, and other agents that process the logs in an asynchronous attack pattern. This pattern of attack is similar to "Log Injection-Tampering-Forging" except that in this case, the attack is targeting the logs of the web server and not the application.

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