CVE-2022-21282: Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JAXP). Supp
mediumvulnerability
security
Summary
A vulnerability in Oracle Java SE and GraalVM Enterprise Edition's JAXP component (a part of Java that handles XML processing) allows an attacker on a network to read some data they shouldn't be able to access without needing to log in. This mainly affects Java programs that run downloaded code from the internet in a sandbox (a restricted environment meant to contain untrusted code), and it has a CVSS score (a 0-10 severity rating) of 5.3.
Vulnerability Details
CVSS Score
5.3(medium)
EPSS (30-day exploit probability)
EPSS: 0.1%
Classification
Attack SophisticationModerate
Original source: https://nvd.nist.gov/vuln/detail/CVE-2022-21282
First tracked: February 15, 2026 at 08:43 PM
Classified by LLM (prompt v3) · confidence: 95%