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NVD / CVE Program· CNA ibm

CVE-2023-30441: IBM Java information disclosure

Noroxi assessment

Priority: Monitor (action score 30/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.60% (FIRST EPSS).
  • Anyone who can reach it over the internet can trigger it. No account or password is required. No user action is required. No special conditions are required; it is repeatable.
  • According to CISA the attack is automatable: targets can be found by mass scanning.
  • Fixed version: java-1_8_0-ibm (openSUSE:Leap 15.4) 1.8.0_sr8.5-150000.3.74.1; java-1.8.0-ibm (Red Hat:enterprise_linux:8::supplementary) 1:1.8.0.7.15-1.el8_6; java-1.8.0-ibm-demo (Red Hat:enterprise_linux:8::supplementary) 1:1.8.0.7.15-1.el8_6.

Low priority for now. Upgrade to java-1_8_0-ibm (openSUSE:Leap 15.4) 1.8.0_sr8.5-150000.3.74.1; java-1.8.0-ibm (Red Hat:enterprise_linux:8::supplementary) 1:1.8.0.7.15-1.el8_6; java-1.8.0-ibm-demo (Red Hat:enterprise_linux:8::supplementary) 1:1.8.0.7.15-1.el8_6 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

IBM Runtime Environment, Java Technology Edition IBMJCEPlus and JSSE 8.0.7.0 through 8.0.7.11 components could expose sensitive information using a combination of flaws and configurations. IBM X-Force ID: 253188.

HighCVSS 7.5 · v3.1—No exploit Fix available
Published
Apr 29, 2023
Updated
Jun 17, 2026
EPSS
0.6% · 48th percentile

Report tools

JSON

Action score

30

Monitor

Low priority for now.

CVSS
30 / 40 · 7.5 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.6%

CISA SSVC decision

Exploitation
none
Automatable
yes
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD
7.5
CNA · ibm
7.5
agree

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2023-30441

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
ibminfosphere information server
ibmjava
ibmwebsphere application server
ibmz\/transaction processing facility

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Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • ibm infosphere information server11.7
  • ibm java8.0.7.0 and later · before 8.0.7.15
  • ibm websphere application server8.5.0.0 and later · before 8.5.5.23
  • ibm websphere application serverall versions
  • ibm websphere application server9.0.0.0
  • ibm z/transaction processing facility1.1

Versions reported by the vendor

Affected version ranges reported by the assigning authority (ibm). Independent of NVD's CPE analysis and usually ahead of it.

  • IBM Java

    • 8.0.7.0 and later · up to and including 8.0.7.11affected · semver

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
openSUSE:Leap 15.4java-1_8_0-ibmbefore 1.8.0_sr8.5-150000.3.74.11.8.0_sr8.5-150000.3.74.1
Red Hat:enterprise_linux:8::supplementaryjava-1.8.0-ibmbefore 1:1.8.0.7.15-1.el8_61:1.8.0.7.15-1.el8_6
Red Hat:enterprise_linux:8::supplementaryjava-1.8.0-ibm-demobefore 1:1.8.0.7.15-1.el8_61:1.8.0.7.15-1.el8_6
Red Hat:enterprise_linux:8::supplementaryjava-1.8.0-ibm-develbefore 1:1.8.0.7.15-1.el8_61:1.8.0.7.15-1.el8_6
Red Hat:enterprise_linux:8::supplementaryjava-1.8.0-ibm-headlessbefore 1:1.8.0.7.15-1.el8_61:1.8.0.7.15-1.el8_6
Red Hat:enterprise_linux:8::supplementaryjava-1.8.0-ibm-jdbcbefore 1:1.8.0.7.15-1.el8_61:1.8.0.7.15-1.el8_6
Red Hat:enterprise_linux:8::supplementaryjava-1.8.0-ibm-pluginbefore 1:1.8.0.7.15-1.el8_61:1.8.0.7.15-1.el8_6
Red Hat:enterprise_linux:8::supplementaryjava-1.8.0-ibm-srcbefore 1:1.8.0.7.15-1.el8_61:1.8.0.7.15-1.el8_6
Red Hat:enterprise_linux:8::supplementaryjava-1.8.0-ibm-webstartbefore 1:1.8.0.7.15-1.el8_61:1.8.0.7.15-1.el8_6
Red Hat:rhel_extras:7java-1.8.0-ibmbefore 1:1.8.0.7.15-1jpp.1.el71:1.8.0.7.15-1jpp.1.el7
Red Hat:rhel_extras:7java-1.8.0-ibm-demobefore 1:1.8.0.7.15-1jpp.1.el71:1.8.0.7.15-1jpp.1.el7
Red Hat:rhel_extras:7java-1.8.0-ibm-develbefore 1:1.8.0.7.15-1jpp.1.el71:1.8.0.7.15-1jpp.1.el7
Red Hat:rhel_extras:7java-1.8.0-ibm-jdbcbefore 1:1.8.0.7.15-1jpp.1.el71:1.8.0.7.15-1jpp.1.el7
Red Hat:rhel_extras:7java-1.8.0-ibm-pluginbefore 1:1.8.0.7.15-1jpp.1.el71:1.8.0.7.15-1jpp.1.el7
Red Hat:rhel_extras:7java-1.8.0-ibm-srcbefore 1:1.8.0.7.15-1jpp.1.el71:1.8.0.7.15-1jpp.1.el7
SUSE:Linux Enterprise Module for Legacy 15 SP4java-1_8_0-ibmbefore 1.8.0_sr8.5-150000.3.74.11.8.0_sr8.5-150000.3.74.1
SUSE:OpenStack Cloud 9java-1_8_0-ibmbefore 1.8.0_sr8.5-30.108.11.8.0_sr8.5-30.108.1

Same product

ibm: all records

Other highest-scoring records for the same primary product.

  • CVE-2009-4240Multiple buffer overflows in unspecified setuid executables in the DataStage subsystem in IBM InfoSphere Information Server 8.1 before FP1 h
    41Plan
  • CVE-2022-40752IBM InfoSphere DataStage 11.7 is vulnerable to a command injection vulnerability due to improper neutralization of special elements.
    40Plan
  • CVE-2020-27583IBM InfoSphere Information Server 8.5.0.0 is affected by deserialization of untrusted data which could allow remote unauthenticated attacker
    40Plan

Published before and after this one in the same product

  • ← EarlierCVE-2023-24960Feb 17, 2023 · IBM InfoSphere Information Server information disclosure
    30Monitor
  • ← EarlierCVE-2023-25928Feb 21, 2023 · IBM InfoSphere Information Server cross-site scripting
    21Monitor
  • Later →CVE-2022-47984May 19, 2023 · IBM InfoSphere Information Server SQL injection
    39Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
opensuse:java-1_8_0-ibm1.8.0_sr8.5-150000.3.74.1 · openSUSE:Leap 15.4Package registry (OSV)
red hat:java-1.8.0-ibm1:1.8.0.7.15-1.el8_6 · Red Hat:enterprise_linux:8::supplementaryPackage registry (OSV)
red hat:java-1.8.0-ibm-demo1:1.8.0.7.15-1.el8_6 · Red Hat:enterprise_linux:8::supplementaryPackage registry (OSV)
red hat:java-1.8.0-ibm-devel1:1.8.0.7.15-1.el8_6 · Red Hat:enterprise_linux:8::supplementaryPackage registry (OSV)
red hat:java-1.8.0-ibm-headless1:1.8.0.7.15-1.el8_6 · Red Hat:enterprise_linux:8::supplementaryPackage registry (OSV)
red hat:java-1.8.0-ibm-jdbc1:1.8.0.7.15-1.el8_6 · Red Hat:enterprise_linux:8::supplementaryPackage registry (OSV)
red hat:java-1.8.0-ibm-plugin1:1.8.0.7.15-1.el8_6 · Red Hat:enterprise_linux:8::supplementaryPackage registry (OSV)
red hat:java-1.8.0-ibm-src1:1.8.0.7.15-1.el8_6 · Red Hat:enterprise_linux:8::supplementaryPackage registry (OSV)
red hat:java-1.8.0-ibm-webstart1:1.8.0.7.15-1.el8_6 · Red Hat:enterprise_linux:8::supplementaryPackage registry (OSV)
suse:java-1_8_0-ibm1.8.0_sr8.5-150000.3.74.1 · SUSE:Linux Enterprise Module for Legacy 15 SP4Package registry (OSV)
suse:java-1_8_0-ibm1.8.0_sr8.5-30.108.1 · SUSE:OpenStack Cloud 9Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
none
Availability
none
Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
None
Availability impact
None

Weakness class (CWE)

CWE-327 · Use of a Broken or Risky Cryptographic Algorithm

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (4 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records