EUVD-2026-35823
GHSA-3mxp-jg9r-9378
Severity by source
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Articles & Coverage 1
AnalysisAI
Arbitrary code execution in Adobe Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier results from a use-after-free memory corruption bug (CWE-416) triggered when a victim opens a malicious PDF. Code runs in the security context of the current user, making this a credible client-side initial-access vector via phishing or drive-by document delivery. …
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Recommended ActionAI
Within 24 hours: Disable Adobe Acrobat Reader on non-essential systems or restrict usage to read-only contexts; issue user alert warning against opening unexpected PDF attachments or PDFs from untrusted sources. …
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External POC / Exploit Code
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