CVE-2026-61378— AutomationDirect Productivity Suite Divide By Zero
Possible ATT&CK Techniques 2AI
T1499.002 · Service Exhaustion Flood T1499 · Endpoint Denial of ServiceAffected Version Matrix 2
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| AutomationDirect | Productivity Suite | ≤ v4.6.2.2 | affected |
v4.7.0.47 | unaffected |
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I. Basic Information for CVE-2026-61378
Vulnerability Information
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Vulnerability Title
AutomationDirect Productivity Suite Divide By Zero
Source: CVE Program / CVE List V5
Vulnerability Description
A divide-by-zero vulnerability in the Productivity Suite allows a local attacker to cause a division by zero leading to a system crash.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
除零错误
Source: CVE Program / CVE List V5
Vulnerability Title
AutomationDirect Productivity Suite 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
AutomationDirect Productivity Suite是美国AutomationDirect公司的一款自动化工业软件套件。 AutomationDirect Productivity Suite v4.6.2.2及之前版本存在数字错误漏洞，该漏洞源于除零错误，可能导致本地攻击者利用除零操作造成系统崩溃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| AutomationDirect | Productivity Suite | 0 ~ v4.6.2.2 | - |
II. Public POCs for CVE-2026-61378
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Vendor Advisories for CVE-2026-61378 (1)
Same Patch Batch · AutomationDirect · 2026-07-16 · 6 CVEs total
| CVE-2026-60063 | 7.0 HIGH | AutomationDirect Productivity Suite Out-of-bounds Write |
| CVE-2026-61389 | 7.0 HIGH | AutomationDirect Productivity Suite Out-of-bounds Write |
| CVE-2026-60140 | 6.1 MEDIUM | AutomationDirect Productivity Suite Out-of-bounds Read |
| CVE-2026-57896 | 6.1 MEDIUM | AutomationDirect Productivity Suite Out-of-bounds Read |
| CVE-2026-60073 | 5.9 MEDIUM | AutomationDirect Productivity Suite Out-of-bounds Read |
IV. Related Vulnerabilities
Same product: Productivity Suite
- CVE-2026-60073
AutomationDirect Productivity Suite Out-of-bounds Read - CVE-2026-57896
AutomationDirect Productivity Suite Out-of-bounds Read - CVE-2026-60140
AutomationDirect Productivity Suite Out-of-bounds Read - CVE-2026-61389
AutomationDirect Productivity Suite Out-of-bounds Write - CVE-2026-60063
AutomationDirect Productivity Suite Out-of-bounds Write
Same vendor: AutomationDirect
- CVE-2026-60073
AutomationDirect Productivity Suite Out-of-bounds Read - CVE-2026-57896
AutomationDirect Productivity Suite Out-of-bounds Read - CVE-2026-60140
AutomationDirect Productivity Suite Out-of-bounds Read - CVE-2026-61389
AutomationDirect Productivity Suite Out-of-bounds Write - CVE-2026-60063
AutomationDirect Productivity Suite Out-of-bounds Write
Same weakness: CWE-369
- CVE-2026-7007
Division by zero in Zephyr ext2 superblock parsing allows Do - CVE-2026-10679
Divide-by-zero in DesignWare SPI driver reachable from spi_t - CVE-2026-14801
GPAC TeXML File load_text.c txtin_probe_duration divide by z - CVE-2026-14629
RT-Thread Parameter lwp_syscall.c sys_ioctl divide by zero - CVE-2026-6683
FatFs Divide-by-Zero in exFAT Sync
V. Comments for CVE-2026-61378
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