CNNVD-202602-2295 Information

CNNVD ID

CNNVD-202602-2295

CVE-2026-20796

  • CNNVD Published: 2026-02-13

Description (Chinese)

Mattermost是美国Mattermost公司的一个开源协作平台。 Mattermost 10.11.9及之前的10.11.x版本存在安全漏洞,该漏洞源于在数据检索时未正确验证频道成员资格,可能导致已停用用户通过竞争条件访问不应知晓的团队名称。

Description (English)

Mattermost is an open-source collaborative platform for Mattermost in the United States. There is a security loophole in Mettermost 10.11.9 and previous versions of 10.11.x, which stems from the incorrect validation of channel membership at the time of data retrieval, and may lead to the discontinuation of user access to names that should not be known through competitive conditions.

Vulnerability Type

其他

Affected Vendor

Mattermost

Published

2026-02-13

Last Modified

2026-02-24

References

https://mattermost.com/security-updates

Patch

https://mattermost.com/security-updates

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