Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to prevent Wrangler posts from triggering AI responses. This vulnerability allows users without access to the AI bot to activate it by attaching the activate_ai override property to a post via the Wrangler plugin, provided both the AI and Wrangler plugins are enabled.
Metrics
Affected Vendors & Products
References
| Link | Providers |
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| https://mattermost.com/security-updates |
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History
Thu, 02 Oct 2025 15:00:00 +0000
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Mattermost mattermost Server
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| CPEs | cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Mattermost mattermost Server
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Wed, 16 Apr 2025 15:15:00 +0000
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| Metrics |
ssvc
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Wed, 16 Apr 2025 08:00:00 +0000
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| Description | Mattermost versions 10.5.x <= 10.5.1, 10.4.x <= 10.4.3, 9.11.x <= 9.11.9 fail to prevent Wrangler posts from triggering AI responses. This vulnerability allows users without access to the AI bot to activate it by attaching the activate_ai override property to a post via the Wrangler plugin, provided both the AI and Wrangler plugins are enabled. | |
| Title | Unauthorized AI bot activation via Wrangler plugin | |
| Weaknesses | CWE-863 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Mattermost
Published: 2025-04-16T07:44:20.844Z
Updated: 2025-04-16T14:34:44.172Z
Reserved: 2025-04-08T07:50:19.645Z
Link: CVE-2025-24839
Updated: 2025-04-16T14:22:59.831Z
Status : Analyzed
Published: 2025-04-16T08:15:13.987
Modified: 2025-10-02T14:50:00.653
Link: CVE-2025-24839
No data.