Détail du CWE-281

CWE-281

Improper Preservation of Permissions
Draft
2006-07-19
00h00 +00:00
2023-06-29
00h00 +00:00
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Nom: Improper Preservation of Permissions

The product does not preserve permissions or incorrectly preserves permissions when copying, restoring, or sharing objects, which can cause them to have less restrictive permissions than intended.

Informations générales

Modes d'introduction

Implementation : REALIZATION: This weakness is caused during implementation of an architectural security tactic.
Operation

Plateformes applicables

Langue

Class: Not Language-Specific (Undetermined)

Conséquences courantes

Portée Impact Probabilité
Confidentiality
Integrity		Read Application Data, Modify Application Data

Exemples observés

Références Description

CVE-2002-2323

Incorrect ACLs used when restoring backups from directories that use symbolic links.

CVE-2001-1515

Automatic modification of permissions inherited from another file system.

CVE-2005-1920

Permissions on backup file are created with defaults, possibly less secure than original file.

CVE-2001-0195

File is made world-readable when being cloned.

Notes de cartographie des vulnérabilités

Justification : This CWE entry is at the Base level of abstraction, which is a preferred level of abstraction for mapping to the root causes of vulnerabilities.
Commentaire : Carefully read both the name and description to ensure that this mapping is an appropriate fit. Do not try to 'force' a mapping to a lower-level Base/Variant simply to comply with this preferred level of abstraction.

Soumission

Nom Organisation Date Date de publication Version
PLOVER 2006-07-19 +00:00 2006-07-19 +00:00 Draft 3

Modifications

Nom Organisation Date Commentaire
Eric Dalci Cigital 2008-07-01 +00:00 updated Time_of_Introduction
CWE Content Team MITRE 2008-09-08 +00:00 updated Relationships, Taxonomy_Mappings, Weakness_Ordinalities
CWE Content Team MITRE 2009-05-27 +00:00 updated Description, Name
CWE Content Team MITRE 2011-06-01 +00:00 updated Common_Consequences
CWE Content Team MITRE 2012-05-11 +00:00 updated Observed_Examples, Relationships
CWE Content Team MITRE 2014-07-30 +00:00 updated Relationships
CWE Content Team MITRE 2017-11-08 +00:00 updated Applicable_Platforms, Modes_of_Introduction, Relationships
CWE Content Team MITRE 2019-06-20 +00:00 updated Relationships
CWE Content Team MITRE 2023-01-31 +00:00 updated Description
CWE Content Team MITRE 2023-04-27 +00:00 updated Relationships, Time_of_Introduction
CWE Content Team MITRE 2023-06-29 +00:00 updated Mapping_Notes