CVE-2020-26176

Опубликовано: 18 дек. 2020

Источник: nvd

CVSS3: 4.3

CVSS2: 4

EPSS Низкий

Описание

An issue was discovered in tangro Business Workflow before 1.18.1. No (or broken) access control checks exist on the /api/document//attachments API endpoint. Knowing a document ID, an attacker can list all the attachments of a workitem, including their respective IDs. This allows the attacker to gather valid attachment IDs for workitems that do not belong to them.

Ссылки

https://blog.to.com/advisory-tangro-bwf-1-17-5-multiple-vulnerabilities/
Exploit
Third Party Advisory
https://www.tangro.de/
Product
https://blog.to.com/advisory-tangro-bwf-1-17-5-multiple-vulnerabilities/
Exploit
Third Party Advisory
https://www.tangro.de/
Product

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:tangro:business_workflow:*:*:*:*:*:*:*:*

Версия до 1.18.1 (исключая)

EPSS

Процентиль: 42%

0.00199

Низкий

4.3 Medium

CVSS3

4 Medium

CVSS2

Дефекты

CWE-922

Связанные уязвимости

GHSA-w664-p7q3-cm25

github

больше 3 лет назад

An issue was discovered in tangro Business Workflow before 1.18.1. No (or broken) access control checks exist on the /api/document/<DocumentID>/attachments API endpoint. Knowing a document ID, an attacker can list all the attachments of a workitem, including their respective IDs. This allows the attacker to gather valid attachment IDs for workitems that do not belong to them.