Microsoft Office up to LTSC 2021 Visio Remote Code Execution

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Microsoft Office 365 Apps for Enterprise/2013 SP1/2016/2019/LTSC 2021. It has been declared as critical. The impacted element is an unknown function of the component Visio. The manipulation results in an unknown weakness. This vulnerability was named CVE-2022-44695. The attack may be performed from remote. There is no available exploit. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability, which was classified as critical, was found in Microsoft Office 365 Apps for Enterprise/2013 SP1/2016/2019/LTSC 2021 (Office Suite Software). Affected is some unknown processing of the component Visio. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 12/13/2022 as confirmed security guidance (Website). The advisory is shared for download at portal.msrc.microsoft.com. This vulnerability is traded as CVE-2022-44695. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Applying a patch is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

Vendor Base Score (Microsoft): 7.8
Vendor Vector (Microsoft): 🔍

CNA Base Score: 7.8
CNA Vector (Microsoft): 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Remote Code Execution
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

11/03/2022 🔍
12/13/2022 +40 days 🔍
12/13/2022 +0 days 🔍
12/13/2022 +0 days 🔍
05/19/2026 +1253 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: portal.msrc.microsoft.com
Status: Confirmed

CVE: CVE-2022-44695 (🔍)
GCVE (CVE): GCVE-0-2022-44695
GCVE (VulDB): GCVE-100-215508

Entryinfo

Created: 12/13/2022 19:28
Updated: 05/19/2026 22:58
Changes: 12/13/2022 19:28 (30), 12/13/2022 19:31 (7), 12/13/2022 19:32 (17), 01/08/2023 09:27 (2), 05/19/2026 22:58 (27)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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