NVD / CVE Program· CNA mitre

CVE-2023-51776: Improper privilege management in Jungo WinDriver before 12.1.0 allows local attackers to escalate privileges and execute arbitrary code.

Noroxi assessment

Priority: Monitor (action score 31/100)

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: 0.18% (FIRST EPSS).
Someone with local access to the system can trigger it. A low-privileged account is enough. No user action is required. No special conditions are required; it is repeatable.
According to the record, no fixed version is available yet.
Mentioned 1 time in Turkish national cyber security advisories (siberguvenlik.gov.tr).

Low priority for now. Update when a fix is released; follow the vendor's advisory.

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

HighCVSS 7.8 · v3.1—No exploit No fix recorded

Published: Jul 2, 2024
Updated: Jun 17, 2026
EPSS: 0.1% · 8th percentile
CWE: CWE-269

Report tools

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Action score

Monitor

Low priority for now.

CVSS: 31 / 40 · 7.8 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 0 / 30 · 0.1%

CISA SSVC decision

Exploitation: none
Automatable: no
Technical impact: partial

Vulnrichment: CISA's decision-tree inputs.

Get told when this record changes

Not in KEV: no record of exploitation in the wild
No public exploit code on record
No fixed version yet

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

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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.

Vendor	Product	CPE
jungo	windriver	cpe:2.3:a:jungo:windriver
mitsubishielectric	cpu module logging configuration tool	cpe:2.3:a:mitsubishielectric:cpu_module_logging_configuration_tool
mitsubishielectric	cw configurator	cpe:2.3:a:mitsubishielectric:cw_configurator
mitsubishielectric	data transfer	cpe:2.3:a:mitsubishielectric:data_transfer
mitsubishielectric	data transfer classic	cpe:2.3:a:mitsubishielectric:data_transfer_classic
mitsubishielectric	ezsocket	cpe:2.3:a:mitsubishielectric:ezsocket
mitsubishielectric	fr configurator sw3	cpe:2.3:a:mitsubishielectric:fr_configurator_sw3
mitsubishielectric	fr configurator2	cpe:2.3:a:mitsubishielectric:fr_configurator2
mitsubishielectric	genesis64	cpe:2.3:a:mitsubishielectric:genesis64
mitsubishielectric	gt got1000	cpe:2.3:a:mitsubishielectric:gt_got1000
mitsubishielectric	gt got2000	cpe:2.3:a:mitsubishielectric:gt_got2000
mitsubishielectric	gt softgot1000	cpe:2.3:a:mitsubishielectric:gt_softgot1000

and 31 more

Affected versions

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

jungo windriverbefore 12.1.0
mitsubishielectric cpu module logging configuration toolall versions
mitsubishielectric cw configuratorall versions
mitsubishielectric data transferall versions
mitsubishielectric data transfer classicall versions
mitsubishielectric ezsocketall versions
mitsubishielectric fr configurator sw3all versions
mitsubishielectric fr configurator2all versions
mitsubishielectric genesis64all versions
mitsubishielectric gt got1000all versions
mitsubishielectric gt got2000all versions
mitsubishielectric gt softgot1000all versions
mitsubishielectric gt softgot2000all versions
mitsubishielectric gx developerall versions
mitsubishielectric gx logviewerall versions
mitsubishielectric gx works2all versions
mitsubishielectric gx works3all versions
mitsubishielectric iq worksall versions
mitsubishielectric mi configuratorall versions
mitsubishielectric mr configuratorall versions

Same product

jungo: all records

Other highest-scoring records for the same primary product.

CVE-2017-14344This vulnerability allows local attackers to escalate privileges on Jungo WinDriver 12.4.0 and earlier.
32Monitor
CVE-2017-14153This vulnerability allows local attackers to escalate privileges on Jungo WinDriver 12.4.0 and earlier.
32Monitor
CVE-2017-14075This vulnerability allows local attackers to escalate privileges on Jungo WinDriver 12.4.0 and earlier.
32Monitor

Published before and after this one in the same product

← EarlierCVE-2018-10071Apr 12, 2018 · windrvr1260.sys in Jungo DriverWizard WinDriver 12.6.0 allows attackers to cause a denial of service (BSOD) via a 0x953826DB DeviceIoControl
22Monitor
← EarlierCVE-2018-10072Apr 12, 2018 · windrvr1260.sys in Jungo DriverWizard WinDriver 12.6.0 allows attackers to cause a denial of service (BSOD) via a 0x953827bf DeviceIoControl
22Monitor
Later →CVE-2023-51777Jul 2, 2024 · Denial of Service (DoS) vulnerability in Jungo WinDriver before 12.1.0 allows local attackers to cause a Windows blue screen error.
22Monitor

Remediation

Which version to upgrade to

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

No fix version is recorded for this entry. Check the references for vendor advisories.

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.

CVE-2024-221060 days apartImproper privilege management in Jungo WinDriver before 12.5.1 allows local attackers to escalate privileges, execute arbitrary code, or cau
31Monitor
CVE-2024-250880 days apartImproper privilege management in Jungo WinDriver before 12.5.1 allows local attackers to escalate privileges and execute arbitrary code.
31Monitor
CVE-2024-263140 days apartImproper privilege management in Jungo WinDriver 6.0.0 through 16.1.0 allows local attackers to escalate privileges and execute arbitrary co
31Monitor

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

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

National notice (Türkiye Cybersecurity Directorate / USOM)

Official security notices citing this record; remediation advice is on the agency's page.

TR-24-0858 · Jul 3, 2024(Jungo WinDriver Güvenlik Bildirimi)

All national notices →

Technical details

Attack conditions

Someone with local access to the system can trigger it.
A low-privileged account is enough.
No user action is required.
No special conditions are required; it is repeatable.

If successful

Confidentiality: high · data can be read
Integrity: high · data or configuration can be modified
Availability: high · the service can be disrupted

Attack vector: Local
Attack complexity: Low
Privileges required: Low
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: High

Weakness class (CWE)

CWE-269 · Improper Privilege Management

CVSS vector

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

nvd-primary

Root cause

To simplify setup, a service account is granted broad, cluster-wide permissions. The principle of least privilege is skipped during installation.

The bug in code

The whole CWE-269 class

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

Vulnerable

yaml

1kind: ClusterRole
2rules:
3  - apiGroups: ["*"]
4    resources: ["*"]
5    verbs: ["*"]

Fixed

yaml

1kind: Role
2metadata:
3  namespace: lodos-system
4rules:
5  - apiGroups: ["apps"]
6    resources: ["deployments"]
7    verbs: ["get", "list", "update"]

Attack context

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

Attack patterns (CAPEC)

ATT&CK techniques

Abuse Elevation Control MechanismT1548

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

jungo.com/windriver/versions/

Show all references (2 more)

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

All records