Search/CVE-2026-69304
● CVE — Medium

CVE-2026-69304

VendormicrosoftProduct.net, visual studio 2022, visual studio 2026, asp.net coreDiscoveredSep 8, 2026UpdatedOct 30, 2026

Improper handling of highly compressed data (data amplification) in ASP.NET Core allows an unauthorized attacker to deny service over a network.

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CVSS v3.1
5.9 MEDIUM
EPSS
0.85%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
1
sources referencing this CVE
Related IOCs
0
seen in the same coverage
Intelligence Reports4
4 intelligence reports available

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EPSS Trend
Sep 10, 2026 → Oct 26, 2026
▲ 0.09pp
0.77% → 0.85% over 4 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityHIGH
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityNONE
IntegrityNONE
AvailabilityHIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Connections
6 relationships
Timeline
disclosure → media coverage
Sep 8, 2026
Disclosure — published as a CVE record. · last revised by NVD Oct 30, 2026
Sep 8, 2026
advisories.ncsc.nl reports: NCSC-2026-0351 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Developer Tools