Vulnerability details

CVE-2026-76932

Hitachi JP1/Automatic Job Management System 3 - AgentHitachi JP1/Automatic Job Management System 3 - Manager

Stack-based Buffer Overflow Vulnerability in JP1/Automatic Job Management System 3

CVSS 3.1

9.4Critical

Official description

Stack-based Buffer Overflow Vulnerability in JP1/Automatic Job Management System 3. This issue affects JP1/Automatic Job Management System 3 - Manager: from 11-00 before 13-50-31; JP1/Automatic Job Management System 3 - Agent: from 11-00 before 13-50-31.

CVSS scores

Score	Version	Source	Vector
9.4Critical	3.1	CVEProject cvelistV5 (CNA) (Hitachi)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L`

Affected products

Vendor	Product	Versions	Source
Hitachi	JP1/Automatic Job Management System 3 - Agent	10-00 ≤ v < 13-50-31	CVEProject cvelistV5 (CNA)
Hitachi	JP1/Automatic Job Management System 3 - Agent Minimal Edition	11-50 ≤ v < 13-50-31	CVEProject cvelistV5 (CNA)
Hitachi	JP1/Automatic Job Management System 3 - Manager	10-00 ≤ v < 13-50-31	CVEProject cvelistV5 (CNA)

References and advisories

https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-139/index.html vendor-advisory

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Details

Published: 2026-10-27
Last updated: 2026-11-04
State: Published
Assigner (CNA): Hitachi

Exploit prediction (EPSS)

0.45%

Probability of exploitation in 30 days

39.5%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: Yes
Exploitation: None
Technical impact: Total

Weaknesses (CWE)

CWE-121
Stack-based buffer overflow