VulnSocial

CVE-2026-50563Disclosure

LOWCVSS 9.9 · CRITICAL

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

Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, Fission's Container Executor path lets a tenant supply Function.spec.podspec directly; the executor merges it into the executor-built podspec and creates a Deployment whose pods run the user's container image. This issue has been patched in version 1.24.0.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-269CWE-284

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
00111Mentions · 2026-06-30: 1Technical Details · 2026-06-30: 106-30
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
Full discourse1 post
  • DailyCVE@dailycve
    Disclosure

    🔴 Fission MessageQueueTrigger, Privilege Escalation, #CVE-2026-50563 (Critical) -DC-Jun2026-746 https://dailycve.com/fission-messagequeuetrigger-privilege-escalation-cve-2026-50563-critical-dc-jun2026-746/

    Post summary

    A new critical CVE-2026-50563 affecting Fission MessageQueueTrigger, classified as a privilege escalation vulnerability, has been disclosed in a DailyCVE article.

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    217 followersView on X

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