User interface (ui) misrepresentation of critical information in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.
Metrics
Affected Vendors & Products
References
History
Thu, 12 Feb 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Microsoft microsoft Exchange Server 2016 Cumulative Update 23
Microsoft microsoft Exchange Server 2019 Cumulative Update 14 Microsoft microsoft Exchange Server 2019 Cumulative Update 15 Microsoft microsoft Exchange Server Subscription Edition Rtm |
|
| Vendors & Products |
Microsoft microsoft Exchange Server 2016 Cumulative Update 23
Microsoft microsoft Exchange Server 2019 Cumulative Update 14 Microsoft microsoft Exchange Server 2019 Cumulative Update 15 Microsoft microsoft Exchange Server Subscription Edition Rtm |
Wed, 11 Feb 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Microsoft exchange Server
|
|
| CPEs | cpe:2.3:a:microsoft:exchange_server:*:*:*:*:subscription:*:*:* cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_23:*:*:*:*:*:* cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_14:*:*:*:*:*:* cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_15:*:*:*:*:*:* |
|
| Vendors & Products |
Microsoft exchange Server
|
Wed, 11 Feb 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 10 Feb 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | User interface (ui) misrepresentation of critical information in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network. | |
| Title | Microsoft Exchange Server Spoofing Vulnerability | |
| First Time appeared |
Microsoft
Microsoft exchange Server 2016 Microsoft exchange Server 2019 Microsoft exchange Server Se |
|
| Weaknesses | CWE-1286 CWE-345 CWE-451 |
|
| CPEs | cpe:2.3:a:microsoft:exchange_server_2016:*:cumulative_update_23:*:*:*:*:*:* cpe:2.3:a:microsoft:exchange_server_2019:*:cumulative_update_14:*:*:*:*:*:* cpe:2.3:a:microsoft:exchange_server_2019:*:cumulative_update_15:*:*:*:*:*:* cpe:2.3:a:microsoft:exchange_server_se:*:RTM:*:*:*:*:*:* |
|
| Vendors & Products |
Microsoft
Microsoft exchange Server 2016 Microsoft exchange Server 2019 Microsoft exchange Server Se |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2026-02-13T22:30:28.529Z
Reserved: 2025-12-30T18:10:54.846Z
Link: CVE-2026-21527
Updated: 2026-02-11T15:33:21.425Z
Status : Analyzed
Published: 2026-02-10T18:16:35.093
Modified: 2026-02-11T21:41:55.400
Link: CVE-2026-21527
No data.