CVE-2025-8285
published 2025-08-11CVE-2025-8285: Mattermost Confluence Plugin version <1.5.0 fails to check the access of the user to the channel which allows attackers to create channel subscription without…
PriorityP429medium5.3CVSS 3.1
AVNACLPRNUINSUCNILAN
EPSS
0.20%
9.7th percentile
Mattermost Confluence Plugin version <1.5.0 fails to check the access of the user to the channel which allows attackers to create channel subscription without proper access to the channel via API call to the create channel subscription endpoint.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| github.com | mattermost_mattermost-plugin-confluence | >= 0 < 1.5.0 | 1.5.0 |
| mattermost | confluence | < 1.5.0 | 1.5.0 |
| mattermost | mattermost_confluence_plugin | < 1.5.0 | 1.5.0 |
| msrc | cm1_curl_7.68.0-3_on_cbl_mariner_1.0 | — | — |
CVSS provenance
nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
vendor_msrc7.5HIGH
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OSV
Mattermost Confluence Plugin has Missing Authorization vulnerability in github.com/mattermost/mattermost-plugin-confluence
osv·2025-08-18
CVE-2025-8285 Mattermost Confluence Plugin has Missing Authorization vulnerability in github.com/mattermost/mattermost-plugin-confluence
Mattermost Confluence Plugin has Missing Authorization vulnerability in github.com/mattermost/mattermost-plugin-confluence
Mattermost Confluence Plugin has Missing Authorization vulnerability in github.com/mattermost/mattermost-plugin-confluence
GHSA
Mattermost Confluence Plugin has Missing Authorization vulnerability
ghsa·2025-08-11
CVE-2025-8285 [MEDIUM] CWE-862 Mattermost Confluence Plugin has Missing Authorization vulnerability
Mattermost Confluence Plugin has Missing Authorization vulnerability
Mattermost Confluence Plugin versions < 1.5.0 fail to check the access of the user to the channel which allows attackers to create channel subscription without proper access to the channel via API call to the create channel subscription endpoint.
OSV
Mattermost Confluence Plugin has Missing Authorization vulnerability
osv·2025-08-11
CVE-2025-8285 [MEDIUM] Mattermost Confluence Plugin has Missing Authorization vulnerability
Mattermost Confluence Plugin has Missing Authorization vulnerability
Mattermost Confluence Plugin versions < 1.5.0 fail to check the access of the user to the channel which allows attackers to create channel subscription without proper access to the channel via API call to the create channel subscription endpoint.
Microsoft
curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing.
vendor_msrc·2020-12-08·CVSS 7.5
CVE-2020-8285 [HIGH] CWE-787 curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing.
curl 7.21.0 to and including 7.73.0 is vulnerable to uncontrolled recursion due to a stack overflow issue in FTP wildcard match parsing.
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
hackerone: hackerone
C
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-08-11
Published