Medium severity · published Jul 21, 2026
CVE-2026-47411
praisonai-platform: Any workspace member can rewrite workspace name, description, and settings via PATCH /workspaces/{id}
6.5
CVSS
0.3%
EPSS
No
On KEV
Description
PraisonAI Platform is the platform layer for the PraisonAI multi-agent teams system. Versions prior to 0.1.4 have an authorization bypass enabling workspace metadata + settings tampering. The `PATCH /workspaces/{workspace_id}` endpoint is gated only by `require_workspace_member(workspace_id)` (default `min_role="member"`). Any member can rewrite the workspace's `name`, `description`, and the `settings` JSON blob. The settings field is a free-form JSON object — depending on which downstream code reads it, this becomes a configuration-injection primitive for any setting the platform exposes there. PraisonAI Platform version 0.1.4 patches the issue.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PR
praisonai-platform · MervinPraison
< 0.1.4 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-47411
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-47411
github.com
https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-rcmc-q9rj-4wmq
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