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cpe:2.3:a:mattermost:confluence:*:*:*:*:*:mattermost:*:*

part: a version: * update: *

VendorMattermost (ed0788ef-af60-58f1-b6aa-68289d9946dc)
ProductConfluence (8b459c04-ca5f-5179-8074-5702894bef5d)
Edition*
Language*
Software edition*
Target softwaremattermost
Target hardware*
Other*
NotesImported from purl2cpe mapping

PURL mappings

PURLSourceLast updated
pkg:github/mattermost/mattermost-for-confluence purl2cpe 2026-06-01 10:18:19.744759

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2025-54458 vulnerable 2026-06-08 07:33:12.612278 Unauthorized Subscription Creation to Confluence Space in Mattermost Confluence Plugin
MEDIUM (5)
Mattermost Confluence Plugin version <1.5.0 fails to check the access of the user to the Confluence space which allows attackers to create a subscription for a Confluence space the user does not have access to via the create subscription endpoint.
Published: 2025-08-11T18:57:04.545Z
Updated: 2025-08-11T19:38:22.132Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-53910 vulnerable 2026-06-08 07:31:15.931852 Unauthorized Channel Subscription Edit in Mattermost Confluence Plugin
MEDIUM (4)
Mattermost Confluence Plugin version <1.5.0 fails to check the access of the user to the channel which allows attackers to create a channel subscription without proper access to the channel via API call to the edit channel subscription endpoint.
Published: 2025-08-11T18:57:03.212Z
Updated: 2025-08-11T19:37:44.454Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-53857 vulnerable 2026-06-08 07:31:15.829286 Lack of Authorization on Get Channel Subscriptions for Autocomplete in Mattermost Confluence Plugin
LOW (3.7)
Mattermost Confluence Plugin version <1.5.0 fails to check the access of the user to the channel which allows attackers to get channel subscription details without proper access to the channel via API call to the GET autocomplete/GetChannelSubscriptions endpoint.
Published: 2025-08-11T18:57:02.377Z
Updated: 2025-08-11T19:37:14.499Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-53514 vulnerable 2026-06-08 07:31:14.651150 Unexpected Input to Server Webhook endpoint Causes DoS in Mattermost Confluence Plugin
MEDIUM (5.9)
Mattermost Confluence Plugin version <1.5.0 fails to handle unexpected request body which allows attackers to crash the plugin via constant hit to server webhook endpoint with an invalid request body.
Published: 2025-08-11T18:57:01.515Z
Updated: 2025-08-11T19:36:46.050Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-52931 vulnerable 2026-06-08 07:31:13.200933 Unexpected input to Update Channel Subscription endpoint causes DoS in Mattermost Confluence Plugin
HIGH (7.5)
Mattermost Confluence Plugin version <1.5.0 fails to handle unexpected request body which allows attackers to crash the plugin via constant hit to update channel subscription endpoint with an invalid request body.
Published: 2025-08-11T18:57:00.672Z
Updated: 2025-08-11T19:36:18.801Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-48731 vulnerable 2026-06-08 07:29:11.342594 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-44004 vulnerable 2026-06-08 07:25:10.570252 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-44001 vulnerable 2026-06-08 07:25:10.567142 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2025-13523 vulnerable 2026-06-08 07:04:32.446725 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data

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