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Symlink-bypass of .rooignore leading to unintended file disclosure

Moderate
mrubens published GHSA-p76r-7mc3-qh7c Sep 4, 2025

Package

No package listed

Affected versions

< 3.26.0

Patched versions

3.26.0

Description

Summary

A vulnerability was identified where .rooignore protections could be bypassed using symlinks. This allowed an attacker with write access to the workspace to trick the extension into reading files that were intended to be excluded. As a result, sensitive files such as .env or configuration files could be exposed.

Impact

An attacker able to modify files within the workspace could gain unauthorized access to sensitive information by bypassing .rooignore rules. This could include secrets, configuration details, or other excluded project data.

Remediation

We now validate .rooignore rules both before and after following symlinks, preventing this type of bypass.

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Local
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CVE ID

CVE-2025-58373

Weaknesses

No CWEs

Credits