BDU:2023-07370
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 7.5/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
None (N)
Measures the impact to the availability of the impacted component
Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Complete
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
None (N)
Measures the impact to the availability of the impacted component
Description
Уязвимость компонента /v1/avatars/favicon бэкенд-платформы для разработки мобильных и веб-приложений Appwrite связана с недостаточной проверкой поступающих запросов. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, позволяющая нарушителю осуществить SSRF-атаку с помощью специально созданного запроса GET
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Sources
Related Vulnerabilities
Recommendations
Source: bdu
Компенсирующие меры:
- проверка данных, полученных из недоверенных источников;
- использование списков контроля доступа (ACL) для ограничения доступа к Appwrite;
- использование средств антивирусной защиты для ограничения возможности эксплуатации уязвимости;
- использование средств межсетевого экранирования и средств обнаружения и предотвращения вторжений (IDS/IPS).
Vulnerable Software (1)
Type: Configuration
Vendor: appwrite
Product: appwrite
Operating System: * *
{ "version_end_including": "1.2.1"}
Source: bdu