Digest · Tuesday
Security digest: September 23, 2025
1 known exploited (cisa kev) addition and 1 critical advisory.
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Take stock
- Do you run any of these? Google Chromium V8. They are being exploited in the wild (CISA KEV). Patch or mitigate if you do; CISA’s federal deadline is 2025-10-14.
- NuGet: 1 critical advisory (
DotNetNuke.Core). Check withdotnet list package --vulnerable --include-transitive. - None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.
Known exploited (CISA KEV) 1
Added to CISA’s catalog on this day: confirmed exploitation in the wild. Due date = CISA’s deadline for US federal agencies.
| CVE | Product and flaw | CISA due |
|---|---|---|
| CVE-2025-10585 | Google Chromium V8 Google Chromium V8 Type Confusion Vulnerability | 2025-10-14 |
Critical advisories by ecosystem 1
GitHub-reviewed advisories rated critical, published this day (Pacific time).
NuGet 1
Check: dotnet list package --vulnerable --include-transitive
- DNN Vulnerable to Stored Cross-Site Scripting (XSS) in the Prompt module CVE-2025-59545 CVSS 9.0 Critical
DotNetNuke.Core< 10.1.0 → fixed in 10.1.0