---
title: "CVE-2026-76935: JP1/Automatic Job Management System 3 - Buffer Overflow"
description: "JP1/Automatic Job Management System 3 - Manager from 10-00 before 13-50-31 contains a stack-based buffer overflow caused by improper handling of input, letting attackers execute arbitrary code remotely, exploit requires crafted input."
url: https://panop.io/threat-heartbeat/CVE-2026-76935/
---

# CVE-2026-76935 JP1/Automatic Job Management System 3 - Buffer Overflow

JP1/Automatic Job Management System 3 - Manager from 10-00 before 13-50-31 contains a stack-based buffer overflow caused by improper handling of input, letting attackers execute arbitrary code remotely, exploit requires crafted input.

CVSS base score 9.4 /10

Critical

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.33% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-76935)

## Details

Type

Buffer Overflow

Impact

Remote Code Execution

CVSS vector

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

Published

27 October 2026

Updated

29 October 2026

Weakness

[CWE-121](https://cwe.mitre.org/data/definitions/121.html)

## Vendor fix

Update to version 13-50-31 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-76935](https://nvd.nist.gov/vuln/detail/CVE-2026-76935)
- [https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-141/index.html](https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2026-141/index.html)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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