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CVE-2023-40034

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CVE-2023-40034

Published: Aug 16, 2023

Modified: Oct 2, 2024

PUBLISHED

CVSS v3.1

8.1

HIGH

Description

Woodpecker is a community fork of the Drone CI system. In affected versions an attacker can post malformed webhook data witch lead to an update of the repository data that can e.g. allow the takeover of an repo. This is only critical if the CI is configured for public usage and connected to a forge witch is also in public usage. This issue has been addressed in version 1.0.2. Users are advised to upgrade. Users unable to upgrade should secure the CI system by making it inaccessible to untrusted entities, for example, by placing it behind a firewall.

VendorProductVersions

woodpecker-ci

woodpecker

affected
>= 1.0.0, < 1.0.2

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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CVE-2023-40034 | HIGH (8.1) - Security Vulnerability | QwikSec