$ cve CVE-2016-4263 JSON

CVE-2016-4263

9.8

CRITICAL · CVSS 3.0 · EPSS 5.8% (pctl 93)

In your normal cycle

Critical by CVSS (9.8), but no sign of active exploitation.

Use-after-free vulnerability in Adobe Digital Editions before 4.5.2 allows attackers to execute arbitrary code via unspecified vectors.

CVSS	9.8 (CRITICAL, v3.0)
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS	5.81% — more likely to be exploited than 93% of all CVEs
Weakness	CWE-416
On CISA KEV	no
Public exploit	none known
Published	2016-09-16
Last modified	2026-06-17

Vendor	Product
adobe	digital editions