CVE-2021-43255Disclosure(microsoft / 365_apps)

LOWCVSS 5.5 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Microsoft Office Trust Center Spoofing Vulnerability

microsoft CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Patch / fix

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

365_apps
office
office_long_term_servicing_channel

Threat summary

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Affected systems

Vendors

microsoft

Products

365_appsofficeoffice_long_term_servicing_channel

6 versions affected across 3 products

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Referenced assets1 URL

By indicator

https://ift.tt/iFNqJMG

Full discourse1 post

Israel@f1tym1142d
Disclosure
CVE-2021-43255 | Microsoft Office up to LTSC 2021 Trust Center Remote Code Execution https://ift.tt/iFNqJMG A vulnerability labeled as critical has been found in Microsoft Office up to LTSC 2021. Affected by this vulnerability is an unknown functionality of the component Trust…
Post summary
A critical remote code execution flaw in Microsoft Office up to LTSC 2021’s Trust Center component has been disclosed. No proof-of-concept, exploit, or patch information is provided in this report.
0000037
974 followersView on X

CPE platform detail11 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

11 of 11 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	microsoft	365_apps	-	-	x64
App	microsoft	365_apps	-	-	x86
App	microsoft	office	2013	-	x64
App	microsoft	office	2013	-	x86
App	microsoft	office	2013_rt	-	-
App	microsoft	office	2016	-	x64
App	microsoft	office	2016	-	x86
App	microsoft	office	2019	-	x64
App	microsoft	office	2019	-	x86
App	microsoft	office_long_term_servicing_channel	2021	-	x64
App	microsoft	office_long_term_servicing_channel	2021	-	x86

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