CWE-280Base

Improper Handling of Insufficient Permissions or Privileges

Draft in the CWE catalog · 153 CVEs mapped

153
CVEs mapped
6.5
Median CVSS
What it is

The product does not handle or incorrectly handles when it has insufficient privileges to access resources or functionality as specified by their permissions. This may cause it to follow unexpected code paths that may leave the product in an invalid state.

Recent examples
5.3cvss
CVE-2026-63792

CVE-2026-63792 - MEDIUM Severity Vulnerability

Gitea's collaborative-owner authorization path for reading cross-repository reusable workflows does not exclude fork pull request runs. An approved fork workflow targeting a private repository can read workflow files from another private repository that trusts the base repository's owner through collaborative-owner configuration. The issue exposes private reusable workflow contents at caller-selected Git refs; it does not itself grant write access or code execution in the other repository.

MEDIUMno explanation yet
0%
epss
—none
CVE-2026-21121

CVE-2026-21121 - UNKNOWN Severity Vulnerability

Improper handling of insufficient permission in CmcCore prior to SMR Oct-2026 Release 1 allows local attackers to use the privileged APIs.

no explanation yet
0%
epss
8.4cvss
CVE-2026-79403

CVE-2026-79403 - HIGH Severity Vulnerability

An issue in Kilo Code before v7.4.1 allows a local attacker to execute arbitrary code via the permission/allow-everything endpoint

HIGHno explanation yet
0%
epss
The record
Technical detail
CWE ID
CWE-280
Abstraction
Base
Structure
Simple
Status
Draft