Vulnerability in Microsoft Windows 10 Version 1507
CVE-2022-26809
Remote Procedure Call Runtime Remote Code Execution Vulnerability
EPSS: 0.926 (99.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C.
Affected products
- Microsoft Windows 10 Version 1507 — versions 10.0.10240.0
- Microsoft Windows 10 Version 1607 — versions 10.0.14393.0
- Microsoft Windows 10 Version 1809 — versions 10.0.17763.0, 10.0.0
- Microsoft Windows 10 Version 1909 — versions 10.0.0
- Microsoft Windows 10 Version 20h2 — versions 10.0.0
- Microsoft Windows 10 Version 21h1 — versions 10.0.0
- Microsoft Windows 10 Version 21h2 — versions 10.0.19043.0
- Microsoft Windows 11 Version 21h2 — versions 10.0.0
- Microsoft Windows 7 — versions 6.1.0
- Microsoft Windows 7 Service Pack 1 — versions 6.1.0
Public proof-of-concept exploits
- fuckjsonp/FuckJsonp-RCE-CVE-2022-26809-SQL-XSS-FuckJsonp
- s1ckb017/PoC-CVE-2022-26809
- yuanLink/CVE-2022-26809
- corelight/cve-2022-26809
- websecnl/CVE-2022-26809
- sherlocksecurity/Microsoft-CVE-2022-26809-The-Little-Boy
- auduongxuan/CVE-2022-26809
- michealadams30/Cve-2022-26809
- oppongjohn/CVE-2022-26809-RCE
- Lay0us/CVE-2022-26809-RCE
References
- Remote Procedure Call Runtime Remote Code Execution Vulnerability (vendor-advisory)
Frequently asked questions
- What is CVE-2022-26809?
- CVE-2022-26809 is a critical-severity vulnerability in Microsoft Windows 10 Version 1507. CVSS score: 9.8/10. Published 2022-04-15.
- How severe is CVE-2022-26809?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-26809 known to be exploited?
- 80 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.