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VulnerabilityPublished

CVE-2026-22007: Oracle Java SE · Information Exposure

Affects Oracle Java SESource CVE Database V5

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Not known to be exploited · CVSS 2.9 Low.

Data as of 30 Oct 2026, 06:59 UTC

CVSS 3.1 base score
2.9Low
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.1% chance of exploitation in 30 days – higher than 2% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 21 Apr 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: evidence found.

    Public exploit code: GitHub proofs of concept

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), GitHub proofs of concept, the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
Oracle CorporationOracle Java SEAffected
  • 8u481 – 26
8 affected builds
Fixed in–
Oracle CorporationOracle GraalVM for JDKAffected
  • =17.0.18
  • =21.0.10
Fixed in–
Oracle CorporationOracle GraalVM Enterprise EditionAffected
  • =21.3.17
Fixed in–
Mavencom.oracle/java-sepkg:maven/com.oracle/java-seOther threatsAffected
  • 11.0.30 – 26
5 affected builds
Fixed in–

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Oracle strongly recommends applying Critical Patch Updates promptly to address this and other vulnerabilities. Until a patch is confirmed, limit local access to infrastructure running affected Oracle Java SE and GraalVM versions and avoid running untrusted code in sandboxed Java environments where possible.

Description

CVE-2026-22007 is a low-severity vulnerability in Oracle Java SE, Oracle GraalVM for JDK, and Oracle GraalVM Enterprise Edition affecting multiple versions including 8u481, 11.0.30, 17.0.18, and others. It allows an unauthenticated attacker with local logon access to the infrastructure where these products run to gain unauthorized read access to some accessible data. The vulnerability involves the Security component and can be exploited via APIs, including through web services or sandboxed Java applications that run untrusted code. The CVSS 3.1 base score is 2.9, indicating a low impact on confidentiality with no impact on integrity or availability.

References

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