VulnSocial

CVE-2026-23902Disclosure(apache / dolphinscheduler)

LOWCVSS 8.1 · 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

Incorrect Authorization vulnerability in Apache DolphinScheduler allows authenticated users with system login permissions to use tenants that are not defined on the platform during workflow execution. This issue affects Apache DolphinScheduler versions prior to 3.4.1.  Users are recommended to upgrade to version 3.4.1, which fixes this issue.

apache CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-863

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • dolphinscheduler

Threat summary

  • 3 mentions across 3 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • General: 1 classified signal
  • Peaked 2d ago at 1 mentions (2026-04-24); latest day: 1
  • 3 total mentions across 3 days

Affected systems

Vendors
apache
Products
dolphinscheduler

Deep dive

Activity timeline3 mentions / 3d
00111Mentions · 2026-04-24: 1Mentions · 2026-04-25: 1Mentions · 2026-04-28: 1Technical Details · 2026-04-25: 1Technical Details · 2026-04-28: 104-2404-2504-28
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets4 URLs
Classification over time
DateTotalLabels
2026-04-241
General1
2026-04-251
Disclosure1
2026-04-281
Disclosure1
Full discourse3 posts
  • Open Source Security mailing list@oss_security
    Disclosure

    CVE-2026-23902: Apache DolphinScheduler: Users are able to use tenants that are not defined on the platform during workflow execution https://www.openwall.com/lists/oss-security/2026/04/24/1 CVE-2025-62233: Apache DolphinScheduler: Deserialization of untrusted data in RPC https://www.openwall.com/lists/oss-security/2026/04/24/2

    Post summary

    Two Apache DolphinScheduler vulnerabilities are disclosed: one enabling use of undefined tenants in workflow execution and another involving insecure deserialization in RPC; no PoC, exploit, or patch information is provided.

    00010756
    4.5K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-23902 Incorrect Authorization vulnerability in Apache DolphinScheduler allows authenticated users with system login permissions to use tenants that are not defined on the p… https://www.cve.org/CVERecord?id=CVE-2026-23902

    Post summary

    The text announces CVE‑2026‑23902, describing its authorization flaw, but does not mention PoC, exploits, patches, or active use in the wild.

    0000082
    57.2K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    General

    CVE-2026-23902 CVE-2026-23902 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-23902

    Post summary

    The content merely references CVE-2026-23902 twice and points to a vulmon.com URL, without providing any further details or actionable information.

    0000044
    4.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appapachedolphinscheduler---

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