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tiagorlampert CHAOS vulnerable to arbitrary code execution

Critical severity GitHub Reviewed Published May 7, 2024 to the GitHub Advisory Database • Updated Jul 5, 2024

Package

gomod github.com/tiagorlampert/CHAOS (Go)

Affected versions

< 0.0.0-20220716132853-b47438d36e3a

Patched versions

0.0.0-20220716132853-b47438d36e3a

Description

An issue in tiagorlampert CHAOS before 1b451cf62582295b7225caf5a7b506f0bad56f6b and 24c9e109b5be34df7b2bce8368eae669c481ed5e allows a remote attacker to execute arbitrary code via the unsafe concatenation of the filename argument into the buildStr string without any sanitization or filtering.

References

Published by the National Vulnerability Database May 7, 2024
Published to the GitHub Advisory Database May 7, 2024
Reviewed May 7, 2024
Last updated Jul 5, 2024

Severity

Critical

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
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS score

0.043%
(11th percentile)

Weaknesses

CVE ID

CVE-2024-33434

GHSA ID

GHSA-xfjj-f699-rc79

Source code

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