CVE-2017-0213 KEV EXPLOIT
7.3
HIGH · CVSS 3.1 · EPSS 84.1% (pctl 100)
Patch first
On CISA KEV — known exploited in the wild, due 2022-04-18.
Description
Windows COM Aggregate Marshaler in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows an elevation privilege vulnerability when an attacker runs a specially crafted application, aka "Windows COM Elevation of Privilege Vulnerability". This CVE ID is unique from CVE-2017-0214.
Scoring
| CVSS | 7.3 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
| EPSS | 84.14% — more likely to be exploited than 100% of all CVEs |
| On CISA KEV | yes — remediate by 2022-04-18 |
| Public exploit | yes |
| Published | 2017-05-12 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Microsoft Windows Privilege Escalation Vulnerability |
|---|---|
| Added | 2022-03-28 |
| Due | 2022-04-18 |
| Vendor / product | Microsoft / Windows |
| Ransomware use | known |
Affected (10)
| Vendor | Product |
|---|---|
| microsoft | windows 10 1507 |
| microsoft | windows 10 1511 |
| microsoft | windows 10 1607 |
| microsoft | windows 10 1703 |
| microsoft | windows 7 |
| microsoft | windows 8.1 |
| microsoft | windows rt 8.1 |
| microsoft | windows server 2008 |
| microsoft | windows server 2012 |
| microsoft | windows server 2016 |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Microsoft Windows - COM Aggregate Marshaler/IRemUnknown2 Type Confusion Privilege Escalation | 2017-05-17 |
References
- http://www.securityfocus.com/bid/98102
- http://www.securitytracker.com/id/1038457
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0213
- https://www.exploit-db.com/exploits/42020/
- http://www.securityfocus.com/bid/98102
- http://www.securitytracker.com/id/1038457
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0213
- https://www.exploit-db.com/exploits/42020/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-0213
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