5.3

CVE-2026-22013: oracle corporation oracle graalvm enterprise edition Protection Mechanism Failure

CVSS: 5.3v3.1MediumAnalyzed
AliasesUBUNTU-CVE-2026-22013DEBIAN-CVE-2026-22013CGA-2c36-7fph-rp23
Published 21-04-2026Last modified 22-04-2026
Open JSON

Vulnerability summary

CVE-2026-22013 is a medium (CVSS 5.3) Protection Mechanism Failure vulnerability in oracle corporation oracle graalvm enterprise edition. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 16.2% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.26%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 23 · Related 21
OPENSUSE-SU-2026:10636-1OPENSUSE-SU-2026:10637-1OPENSUSE-SU-2026:10638-1OPENSUSE-SU-2026:10639-1OPENSUSE-SU-2026:10656-1OPENSUSE-SU-2026:10728-1

Timeline

  1. 21-04-2026
    PublishedVulnerability first disclosed.
  2. 22-04-2026
    Last modifiedVulnerability information updated.

Description

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JGSS). Supported versions that are affected are Oracle Java SE: 8u481, 8u481-b50, 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0.18 and 21.0.10; Oracle GraalVM Enterprise Edition: 21.3.17. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N).

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.26%

Chance of exploitation in the next 30 days

Percentile

16%

Versus all other CVEs

30-day change

0.00 pp

From 0.26% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.26%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Chainguard62 products
  • openjdk-11-openj9< 0.59.0-r2
  • openjdk-11-openj9-dbg< 0.59.0-r2
  • openjdk-11-openj9-default-jdk< 0.59.0-r2
  • openjdk-11-openj9-default-jvm< 0.59.0-r2
  • openjdk-11-openj9-doc< 0.59.0-r2
Ubuntu13 products
  • openjdk-13All versions (No fix recorded)
  • openjdk-16All versions (No fix recorded)
  • openjdk-17< 17.0.19+10-1~18.04.2 | < 17.0.19+10-1~20.04.2 | < 17.0.19+10-1~22.04.2 | < 17.0.19+10-1~24.04.2 | < 17.0.19+10-1~25.10.2 | < 17.0.19+10-1~26.04.2
  • openjdk-17-crac< 17.0.19+10-0ubuntu1~25.10.1 | All versions (No fix recorded) | < 17.0.19+10-0ubuntu1~26.04.1
  • openjdk-18All versions (No fix recorded)
Wolfi7 products
  • openjdk-21< 21.0.11-r0
  • openjdk-24All versions (No fix recorded)
  • openjdk-24-default-jdkAll versions (No fix recorded)
  • openjdk-24-default-jvmAll versions (No fix recorded)
  • openjdk-24-demosAll versions (No fix recorded)
Oracle4 products
  • graalvmEOL21.3.17
  • graalvm_for_jdk17.0.18 | 21.0.10
  • jdkEOL1.8.0:update481 | 1.8.0:update481_b50 | 11.0.30 | 17.0.18 | 21.0.10 | 25.0.2 | 26
  • jreEOL1.8.0:update481 | 1.8.0:update481_b50 | 11.0.30 | 17.0.18 | 21.0.10 | 25.0.2 | 26
Debian3 products
  • openjdk-17< 17.0.19+10-1~deb12u2
  • openjdk-21< 21.0.11+10-1~deb13u2 | < 21.0.11+10-1
  • openjdk-25< 25.0.3+9-2~deb13u1 | < 25.0.3+9-1
Oracle corporation3 products

6 vendors · 92 products

References

14 links
Show all 14 references