CVE-2024-28053— Resource Exhaustion via the Invitation Feature
Quick assessment
Affected
Mattermost Mattermost
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost 8.1.10之前的8.1.x版本存在安全漏洞，该漏洞源于无法限制可读取和解析的有效载荷的大小，从而允许攻击者发送非常大的电子邮件有效载荷使服务器崩溃。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2024-28053
Vulnerability Information
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Vulnerability Title
Resource Exhaustion via the Invitation Feature
Source: CVE Program / CVE List V5
Vulnerability Description
Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
Mattermost 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost 8.1.10之前的8.1.x版本存在安全漏洞，该漏洞源于无法限制可读取和解析的有效载荷的大小，从而允许攻击者发送非常大的电子邮件有效载荷使服务器崩溃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Mattermost | Mattermost | 8.1.0 ~ 8.1.9 | - |
|
II. Public POCs for CVE-2024-28053
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Same Patch Batch · Mattermost · 2024-03-15 · 5 CVEs total
| CVE-2024-2450 | 8.8 HIGH | Mattermost 安全漏洞 |
| CVE-2024-2445 | 6.1 MEDIUM | Reflected XSS in Mattermost Jira plugin |
| CVE-2024-2446 | 4.3 MEDIUM | Mattermost 安全漏洞 |
| CVE-2024-24975 | 3.5 LOW | Denial of Service for mobile app users due to automatic code highlighting |
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