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EUVD-2026-22562Published

Improper neutralization of special elements in .NET allows an unauthorized attacker to perform spoofing over a network.

Exact source revision recorded 1 Nov 2026 05:07:42 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

euvd · EUVD-2026-22562

Published

Improper neutralization of special elements in .NET allows an unauthorized attacker to perform spoofing over a network.

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Apr 14, 2026, 4:57:31 PM

dateUpdated: Oct 15, 2026, 3:52:47 PM

19 related source bulletins · separate from aliases

RHSA-2026:13280: Red Hat Security Advisory: .NET 9.0 security update

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

msrc_CVE-2026-32178: .NET Spoofing Vulnerability

CVE-2026-32178

RHSA-2026:13282: security update for dotnet9.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:8468: security update for dotnet8.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:13283: security update for dotnet8.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:9077: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

CVE-2026-26131 · CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:8475: security update for dotnet9.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:8474: security update for dotnet9.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

NCSC-2026-0114: Kwetsbaarheden verholpen in Microsoft Developer tools

CVE-2026-23653 · CVE-2026-23666 · CVE-2026-26143 · CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-32226 · CVE-2026-33116

RHSA-2026:8469: security update for dotnet8.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:9205: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

CVE-2025-26646 · CVE-2025-55247 · CVE-2025-55248 · CVE-2025-55315 · CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:13693: Red Hat Security Advisory: .NET 8.0 security update

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:8473: security update for dotnet10.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:9080: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

CVE-2025-26646 · CVE-2025-55247 · CVE-2025-55248 · CVE-2025-55315 · CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:8470: security update for dotnet8.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:8471: security update for dotnet10.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:8467: security update for dotnet10.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:8472: security update for dotnet9.0

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

RHSA-2026:13281: Red Hat Security Advisory: .NET 8.0 security update

CVE-2026-26171 · CVE-2026-32178 · CVE-2026-32203 · CVE-2026-33116

Source published
Apr 14, 2026, 4:57:31 PM (timezone not stated)
Source modified
Oct 15, 2026, 3:52:47 PM (timezone not stated)
Observed here
1 Nov 2026 05:07:42 UTC
Source terms
ENISA EUVD · source terms and attribution apply

Original source record · Cite this exact observation · Complete original publisher JSON

This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: euvd · ENISA EUVD · source terms and attribution apply. Source text is retained; field grouping and change labels are provided by ChangeIntel.

EUVD CVSS 3.1 · 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 1 Nov 15:09 UTC · 275 of 275 readable · 272 fully read · documentation 469/469 current

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