Cosminexus Manager in Cosminexus Application Server 07-00 and later might assign the wrong user's group permissions to logical user server p
Cosminexus Manager in Cosminexus Application Server 07-00 and later might assign the wrong user's group permissions to logical user server processes, which allows local users to gain privileges.
- Published
- Aug 27, 2007
- Updated
- Jun 16, 2026
- EPSS
- 0.3% · 21th percentile
- CWE
- CWE-264
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Report tools
Action score
18
Monitor
Low priority for now.
- CVSS
- 18 / 40 · 4.6 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 0.3%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| hitachi | cosminexus application server enterprise | cpe:2.3:a:hitachi:cosminexus_application_server_enterprise |
| hitachi | cosminexus application server standard | cpe:2.3:a:hitachi:cosminexus_application_server_standard |
| hitachi | electronic form workflow - standard set | cpe:2.3:a:hitachi:electronic_form_workflow_-_standard_set |
| hitachi | electronic form workflow -professional library set | cpe:2.3:a:hitachi:electronic_form_workflow_-professional_library_set |
| hitachi | ucosminexus application server enterprise | cpe:2.3:a:hitachi:ucosminexus_application_server_enterprise |
| hitachi | ucosminexus application server standard | cpe:2.3:a:hitachi:ucosminexus_application_server_standard |
| hitachi | ucosminexus service platform | cpe:2.3:a:hitachi:ucosminexus_service_platform |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- hitachi cosminexus application server enterprise06_50
- hitachi cosminexus application server enterprise06_50_b
- hitachi cosminexus application server enterprise06_50_c
- hitachi cosminexus application server enterprise06_50_c_1
- hitachi cosminexus application server enterprise06_50_e_1
- hitachi cosminexus application server enterprise06_50_f
- hitachi cosminexus application server enterprise06_51
- hitachi cosminexus application server enterprise06_51_b_1
- hitachi cosminexus application server enterprise06_51_c
- hitachi cosminexus application server standard06_50
- hitachi cosminexus application server standard06_50_b
- hitachi cosminexus application server standard06_50_c
- hitachi cosminexus application server standard06_50_c_1
- hitachi cosminexus application server standard06_50_e_1
- hitachi cosminexus application server standard06_50_f
- hitachi cosminexus application server standard06_51
- hitachi cosminexus application server standard06_51_b_1
- hitachi cosminexus application server standard06_51_c
- hitachi electronic form workflow - standard set07_00
- hitachi electronic form workflow - standard set07_00_b
Same product
hitachi: all recordsOther highest-scoring records for the same primary product.
- CVE-2007-5810Hitachi Web Server 01-00 through 03-00-01, as used by certain Cosminexus products, does not properly validate SSL client certificates, which20Monitor
- CVE-2007-5809Cross-site scripting (XSS) vulnerability in Hitachi Web Server 01-00 through 03-10, as used by certain Cosminexus products, allows remote at17Monitor
- CVE-2007-4563Cosminexus Manager in Cosminexus Application Server 06-50 and later might assign the wrong user's group permissions to logical J2EE server p17Monitor
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.
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 researchersFinders, 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
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- P · data can be read
- Integrity
- P · data or configuration can be modified
- Availability
- P · the service can be disrupted
- Attack complexity
- Low
- Confidentiality impact
- P
- Integrity impact
- P
- Availability impact
- P
Weakness class (CWE)
CWE-264 · Permissions, Privileges, and Access ControlsCVSS vector
AV:L/AC:L/Au:N/C:P/I:P/A:P
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.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
- osvdb.org/37855
- secunia.com/advisories/26589
- www.hitachi-support.com/security_e/vuls_e/HS07-025_e/index-e.html
- www.securityfocus.com/bid/25434
- exchange.xforce.ibmcloud.com/vulnerabilities/36245
Vendor advisories and official records. Exploit/PoC links are deliberately left out.