AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

MicrosoftCVE-2026-58298

Microsoft Edge (Chromium-based): cross-site scripting

Microsoft

CVE-2026-58298 · Published Jul 3, 2026 · updated Jul 7, 2026

High7.2
Fix: upgrade to 150.0.4078.48 or later
Microsoft advisory

Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

Affected versions

PackageAffectedFixed in
Microsoft Edge (Chromium-based)
Product
>= 1.0.0.0, < 150.0.4078.48150.0.4078.48
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-79

More Microsoft advisories

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Medium 6.5Jul 3Microsoft Edge (Chromium-based): improper access controlCVE-2026-58523fixed in 150.0.4078.48Medium 5.4Jul 3Microsoft Edge (Chromium-based): cross-site scriptingCVE-2026-58524fixed in 150.0.4078.48Medium 4.3Jul 3Microsoft Edge (Chromium-based): spoofingCVE-2026-58597fixed in 150.0.4078.48Medium 6.2Jul 3Microsoft Edge (Chromium-based): path traversalCVE-2026-58300fixed in 150.0.4078.48Medium 6.8Jul 3Microsoft Edge (Chromium-based): path traversalCVE-2026-58522fixed in 150.0.4078.48High 7.5Jul 3Microsoft Edge (Chromium-based): improper input validationCVE-2026-58292fixed in 150.0.4078.48