Vulnerability feed

CVE and vendor PSIRT advisories from 13 sources, last 30 days. Updated hourly, last run Oct 26 09:05 UTC

Critical in the last 24 hours

1601 in 30 days

Newly known exploited

In the last 24 hours, CISA KEV and vendor reports

Sources checked

New in the last 24 hours

187-69% vs 7-day avg of 599

2 critical, 69 high, 73 medium, 33 low

Expand	Severity	Score	Advisory	Title	Source	Flags	Published
	Medium	6.0	CVE-2026-78628	The Okta Credential Provider for Windows does not validate a serialized credential buffer before interpreting it as a Kerberos logon structure OktaOkta Credential Provider for Windows	NVD		Oct 13 21:18 UTC
CVE-2026-78628The Okta Credential Provider for Windows does not validate a serialized credential buffer before interpreting it as a Kerberos logon structure From the advisory The Okta Credential Provider for Windows does not validate a serialized credential buffer before interpreting it as a Kerberos logon structure. The buffer size and packed string offsets are not checked. Processing a malformed buffer can cause the credential provider process to terminate unexpectedly or lead to out-of-bounds memory reads and writes, which may result in the disclosure of adjacent process memory into local system logs. Impact if exploited ConfidentialityHigh IntegrityHigh AvailabilityNone How it is exploited Attack vector Local Attack complexity Low Privileges required High User interaction None Scope Unchanged CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N Affects Okta Okta Credential Provider for Windows NIST National Vulnerability DatabasePublished Oct 13, 2026 21:18 UTC Read the advisory

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