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CVE-2021-26411

Use After Free — is CVE-2021-26411real, exploitable, or a false positive? Here's the community ground truth.

High · CVSS 8.8EPSS 81.1%CISA KEVCWE-416 · Use After Free

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:L

Internet Explorer Memory Corruption Vulnerability

NVD only has a brief summary for this one — the community fills in the real-world detail below.

Published

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TruePositive verdict for CVE-2021-26411
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Community ground truth

Community verdict

2 verdicts
Not a real issue

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Community real-world severity: Critical (Critical 2) — CVSS base score 8.8

Practitioners rate this higher than its CVSS — treat with extra caution.

Field notes & remediation

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    Same weaknessCWE-416 · Use After Free.