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CVE-2026-41948

Dify v1.14.1 Path Traversal via Plugin Daemon Internal API Access

Published: May 18, 2026Updated: Jun 22, 2026 Sources: CVE List NVDCWE-23
NVD MITRE
9.4CVSSCRITICAL
EPSS Score
0.5%
Top 62.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Workaround Only

Description

Dify version 1.14.1 and prior contain a path traversal vulnerability that allows authenticated users to manipulate requests forwarded to the Plugin Daemon's internal REST API by exploiting insufficient URL path sanitization. Attackers can traverse out of their authorized tenant path using unencoded dot sequences in task identifiers or manipulated filename parameters to access internal endpoints such as debug interfaces, requiring only knowledge of the victim tenant's UUID. NOTE: Dify Cloud allows unauthenticated free self-registration, making account creation trivially accessible to any attacker.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:LAvailability
Low
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Weaknesses

CWE-23

Affected Products

difydify
SaaS
AI / ML / llm-serving-inference
difylanggenius
Mixed
AI / ML / llm-serving-inference
difycommercialAI / ML
langgeniusoss-projectAI / MLaka dify, langgenius/dify

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Workaround Available

MITRE ATT&CK

1 technique
Discovery
View detailed technique mapping

References

https://github.com/langgenius/dify/pull/35796
github.com
https://huntr.com/bounties/35b7ad59-e35d-443f-bf77-387bfb932ec0
huntr.com
https://www.vulncheck.com/advisories/dify-path-traversal-via-plugin-daemon-internal-api-access
vulncheck.com
and 1 more references View all →

Timeline

Published
May 18, 2026
Last Updated
Jun 22, 2026
News mentions
1

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