CVE-2026-50667
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows NTFS allows an authorized attacker to
CVSS
7.8
Alto
EPSS
2.2%
p80
KEV
—
Exploit Today
24
0-100
Publicado: 14 jul 2026 · Última mod.: 16 jul 2026 · CWE-362
2.2%EPSS · 30 días2.2%
2026-07-152026-07-16
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2022-250908.1 ALT95.4%
——29Printix Secure Cloud Print Management through 1.3.1106.0 creates a temporary temp.ini file in a directory with insecure permissions, leading to privilege escalation because of a race condition.8dCVE-2026-59477.5 ALT69.1%
——21Undefined behavior may result due to a race condition leading to a use-after-free violation. If BIND receives an incoming DNS message signed with SIG(0), it begins work to validate that signature. If, during that validation, the "recursive-clients" limit is reached (as would occur during a query flood), and that same DNS message is discarded per the limit, there is a brief window of time while the SIG(0) validation may attempt to read the now-discarded DNS message.
This issue affects BIND 9 versions 9.20.0 through 9.20.22, 9.21.0 through 9.21.21, and 9.20.9-S1 through 9.20.22-S1.
BIND 9 versions 9.18.28 through 9.18.49 and 9.18.28-S1 through 9.18.49-S1 are NOT affected.2dCVE-2026-561889.8 CRÍ58.8%
——18Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Server Network driver allows an unauthorized attacker to execute code over a network.2dCVE-2026-503698.8 ALT47.1%
——14Use after free in Windows Remote Desktop Services allows an authorized attacker to elevate privileges over a network.2dCVE-2026-566495.9 MED46.6%
——14Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Network File System allows an unauthorized attacker to execute code over a network.2dCVE-2026-586088.8 ALT41.3%
——12Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Print Spooler Components allows an authorized attacker to execute code over a network.2d