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cpe:2.3:a:mattermost:mattermost_server:5.9.0:rc1:*:*:*:*:*:*

part: a version: 5.9.0 update: rc1

VendorMattermost (ed0788ef-af60-58f1-b6aa-68289d9946dc)
ProductMattermost Server (657bc445-594e-5ca1-a676-4f18538f1c02)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:github/mattermost/mattermost-server purl2cpe 2026-06-01 10:18:19.892965

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2019-20878 vulnerable 2026-06-03 14:40:17.770058 Details available
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. Changes, within the application, to e-mail addresses are mishandled.
Published: 2020-06-19T16:29:00.000Z
Updated: 2024-08-05T02:53:09.540Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-20877 vulnerable 2026-06-03 14:40:17.769569 Details available
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information about whether someone has 2FA enabled.
Published: 2020-06-19T16:28:20.000Z
Updated: 2024-08-05T02:53:09.368Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-20876 vulnerable 2026-06-03 14:40:17.769203 Details available
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. Users can deactivate themselves, bypassing a policy.
Published: 2020-06-19T16:22:57.000Z
Updated: 2024-08-05T02:53:09.458Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-20875 vulnerable 2026-06-03 14:40:17.768839 Details available
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows a password reset to proceed while an e-mail address is being changed.
Published: 2020-06-19T16:22:05.000Z
Updated: 2024-08-05T02:53:09.539Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-20874 vulnerable 2026-06-03 14:40:17.768478 Details available
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information during a role change.
Published: 2020-06-19T15:42:50.000Z
Updated: 2024-08-05T02:53:09.546Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-20873 vulnerable 2026-06-03 14:40:17.768100 Details available
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. It allows attackers to obtain sensitive information during user activation/deactivation.
Published: 2020-06-19T15:24:13.000Z
Updated: 2024-08-05T02:53:09.459Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-20872 vulnerable 2026-06-03 14:40:17.767717 Details available
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. SSRF can attack local services.
Published: 2020-06-19T15:23:27.000Z
Updated: 2024-08-05T02:53:09.430Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-20871 vulnerable 2026-06-03 14:40:17.767318 Details available
An issue was discovered in Mattermost Server before 5.9.0, 5.8.1, 5.7.3, and 4.10.8. The Markdown library allows catastrophic backtracking.
Published: 2020-06-19T15:22:39.000Z
Updated: 2024-08-05T02:53:09.535Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-20868 vulnerable 2026-06-03 14:40:17.761790 Details available
An issue was discovered in Mattermost Server before 5.11.0. Invite IDs were improperly generated.
Published: 2020-06-19T15:19:47.000Z
Updated: 2024-08-05T02:53:09.550Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2019-20859 vulnerable 2026-06-03 14:40:17.748669 Details available
An issue was discovered in Mattermost Server before 5.15.0. Login access control can be bypassed via crafted input.
Published: 2020-06-19T14:13:02.000Z
Updated: 2024-08-05T02:53:09.405Z
Reference links
Imported from gcve-enriched-dumps CVE data

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