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CVE-2026-91397

🗓️ 20 Oct 2026 21:25:45Reported by oracleType 
cve
 cve
🔗 web.nvd.nist.gov👁 11 Views

Unauthenticated vulnerability in Oracle Java SE Serviceability allows data access and partial DoS.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-91397
21 Oct 202612:40
–circl
cvelist
Cvelist
CVE-2026-91397
20 Oct 202621:25
–cvelist
debiancve
Debian CVE
CVE-2026-91397
20 Oct 202621:25
–debiancve
euvd
EUVD
EUVD-2026-106651
21 Oct 202600:33
–euvd
kaspersky
Kaspersky
KLA91365 Multiple vulnerabilities in Oracle Java
20 Oct 202600:00
–kaspersky
ncsc
NCSC
Several vulnerabilities exist in Oracle Java.
22 Oct 202612:04
–ncsc
nvd
NVD
CVE-2026-91397
20 Oct 202622:20
–nvd
oracle
Oracle
Oracle Critical Patch Update Advisory - October 2026
20 Oct 202600:00
–oracle
osv_debian
osv_debian
DEBIAN-CVE-2026-91397
22 Oct 202600:47
–osv_debian
ptsecurity
Positive Technologies
PT-2026-119928
20 Oct 202600:00
–ptsecurity
Rows per page
Vulners
CNA
Node
OR
oraclejdkMatch1.8.0update503
oraclejreMatch1.8.0update503
oraclejdkMatch11.0.32.1
oraclejreMatch11.0.32.1
oraclejdkMatch17.0.20.1
oraclejreMatch17.0.20.1
oraclejdkMatch21.0.12.1
oraclejreMatch21.0.12.1
oraclejdkMatch25.0.4.1
oraclejreMatch25.0.4.1
oraclejdkMatch27
oraclejreMatch27
oraclegraalvm_for_jdkMatch17.0.20.1
oraclegraalvm_for_jdkMatch21.0.12.1
oraclegraalvmMatch21.3.19.1.1enterprise
[
  {
    "vendor": "Oracle Corporation",
    "product": "Oracle Java SE",
    "versions": [
      {
        "version": "8u503",
        "status": "affected"
      },
      {
        "version": "8u503-perf",
        "status": "affected"
      },
      {
        "version": "11.0.32.1",
        "status": "affected"
      },
      {
        "version": "17.0.20.1",
        "status": "affected"
      },
      {
        "version": "21.0.12.1",
        "status": "affected"
      },
      {
        "version": "25.0.4.1",
        "status": "affected"
      },
      {
        "version": "27",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Oracle Corporation",
    "product": "Oracle GraalVM for JDK",
    "versions": [
      {
        "version": "17.0.20.1",
        "status": "affected"
      },
      {
        "version": "21.0.12.1",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Oracle Corporation",
    "product": "Oracle GraalVM Enterprise Edition",
    "versions": [
      {
        "version": "21.3.19.1.1",
        "status": "affected"
      }
    ]
  }
]

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21 Oct 2026 18:44Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.13.6
EPSS0.00099
11