CVE-2026-11716Disclosure

LOWCVSS 7.5 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code during queue manager startup due to improper validation of cluster migration data.

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0.0/ 10 priority

Sources & remediation

Other references

https://www.ibm.com/support/pages/node/7287705

Weakness type (CWE)

CWE-122

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

1 mentions across 1 observed day

What's happening

Technical details provided in 1 signal
Disclosure: 1 classified signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Disclosure

1100.0%

Referenced assets1 URL

By indicator

https://www.valtersit.com/cve/CVE-2026-11716

Full discourse1 post

Hugo | DevOps | Cybersecurity 🇱🇻@HugoValters46d
Disclosure
CVE-2026-11716 IBM MQ for HPE NonStop: authenticated attacker can cause DoS or possibly RCE at queue manager startup. CVSS 7.5, no patch yet. Restrict access and watch for vendor fix. https://www.valtersit.com/cve/CVE-2026-11716 #CVE #infosec #IBM #IBM #CVEALERT #CVE #infosec #Linux #XSS #valtersit #snippet #SysAdmin #cybersecurity #devsecops #devops #developer #100daysofcode #git #github #gitlab #redteam #blueteam #ethicalhacker #cybersecurityawareness #cybersecuritynews #cybersecuritytips #python #hacker #kali #ubuntu #debian #docker
Post summary
The tweet discloses CVE-2026-11716 affecting IBM MQ for HPE NonStop, noting authenticated attackers can cause DoS or RCE at queue manager startup with CVSS 7.5, and states no patch is available yet, urging restricted access while awaiting a vendor fix.
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