CVE-2024-52032— Private channel names leaking when Elasticsearch is enabled
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 10.0.0版本和9.11.2版本及之前的9.11.x版本存在安全漏洞，该漏洞源于频道切换器中搜索频道名称时无法正确查询 ElasticSearch，这允许攻击者在启用 Elasticsearch v8 时获取他们不是其成员的频道的私有频道名称。
Possible ATT&CK Techniques 1 AI
T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2024-52032
Vulnerability Information
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Vulnerability Title
Private channel names leaking when Elasticsearch is enabled
Source: CVE Program / CVE List V5
Vulnerability Description
Mattermost versions 10.0.x <= 10.0.0 and 9.11.x <= 9.11.2 fail to properly query ElasticSearch when searching for the channel name in channel switcher which allows an attacker to get private channels names of channels that they are not a member of, when Elasticsearch v8 was enabled.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
信息暴露
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 10.0.0版本和9.11.2版本及之前的9.11.x版本存在安全漏洞，该漏洞源于频道切换器中搜索频道名称时无法正确查询 ElasticSearch，这允许攻击者在启用 Elasticsearch v8 时获取他们不是其成员的频道的私有频道名称。
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 | 10.0.0 | - |
|
II. Public POCs for CVE-2024-52032
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Mattermost · 2024-11-09 · 3 CVEs total
| CVE-2024-36250 | 3.1 LOW | MFA Code Replay |
| CVE-2024-42000 | 2.7 LOW | Unauthorized Access to view channels' details |
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V. Comments for CVE-2024-52032
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