Medium severity · published Jul 15, 2026
CVE-2026-61440
PraisonAI Platform before 0.1.9 Authorization Bypass via Label Endpoints
6.5
CVSS
0.3%
EPSS
No
On KEV
Description
PraisonAI Platform before 0.1.9 fails to properly authorize label and issue-label mutations, allowing workspace members to rename and recolor shared labels and add or remove labels on owner-created issues. Attackers with workspace member privileges can exploit PATCH and POST/DELETE endpoints to alter shared label taxonomy and manipulate issue-label associations without owner or admin authorization.
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 18% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PR
PraisonAI · MervinPraison
before 0.1.9 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-61440
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-61440
github.com
https://github.com/MervinPraison/PraisonAI/commit/846568c7a5d8ce9e71e56e4c213f027c04909753
github.com
https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-xxgv-vgvj-qvxh
www.vulncheck.com
https://www.vulncheck.com/advisories/praisonai-platform-before-authorization-bypass-via-label-endpoints
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