BDU:2024-03714
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 7.2/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/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
Changed (C)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
Low (L)
Measures the impact to the confidentiality of information
Integrity Impact
Low (L)
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:P/I:P/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
Partial
Measures the impact to the confidentiality of information
Integrity Impact
Partial
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 модуля «Avatar» («Аватар») системы управления содержимым сайта WordPress связана с непринятием мер по защите структуры веб-страницы при обработке параметров comment_author и author_name в результате некорректного выполнения последовательности функций. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, получить доступ на чтение, изменение или удаление данных и провести атаку межсайтового скриптинга (XSS)
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Exploits
Reference Links
Recommendations
Source: bdu
Использование рекомендаций:
https://wordpress.org/news/2024/04/wordpress-6-5-2-maintenance-and-security-release/
https://core.trac.wordpress.org/changeset/57951/branches/6.4/src/wp-includes/blocks/avatar.php
https://core.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=57950%40%2F&new=57950%40%2F&sfp_email=&sfph_mail=#file3
https://www.wordfence.com/threat-intel/vulnerabilities/wordpress-core/wordpress-core-652-authenticated-contributor-stored-cross-site-scripting-via-avatar-block?asset_slug=wordpress
Vulnerable Software (7)
Type: Configuration
Vendor: wordpress foundation
Product: wordpress
Operating System: * *
{ "version_end_including": "6.0.7", "version_start_including": "6.0.0"}
Source: bdu
Type: Configuration
Vendor: wordpress foundation
Product: wordpress
Operating System: * *
{ "version_exact": "6.5.0"}
Source: bdu
Type: Configuration
Vendor: wordpress foundation
Product: wordpress
Operating System: * *
{ "version_exact": "6.5.1"}
Source: bdu
Type: Configuration
Vendor: wordpress foundation
Product: wordpress
Operating System: * *
{ "version_end_including": "6.4.3", "version_start_including": "6.4.0"}
Source: bdu
Type: Configuration
Vendor: wordpress foundation
Product: wordpress
Operating System: * *
{ "version_end_including": "6.3.3", "version_start_including": "6.3.0"}
Source: bdu
Type: Configuration
Vendor: wordpress foundation
Product: wordpress
Operating System: * *
{ "version_end_including": "6.2.4", "version_start_including": "6.2.0"}
Source: bdu
Type: Configuration
Vendor: wordpress foundation
Product: wordpress
Operating System: * *
{ "version_end_including": "6.1.5", "version_start_including": "6.1.0"}
Source: bdu