Critical severity · published Oct 6, 2026
CVE-2026-105848
Payload: Insufficient Access Control in Stripe REST Proxy
9.6
CVSS
0.2%
EPSS
No
On KEV
Description
Payload is a free and open source headless content management system. In @payloadcms/plugin-stripe versions before 3.90.0 and canary versions before 4.0.0-canary.34, an authenticated user who can reach the enabled optional Stripe REST proxy can perform unintended Stripe operations. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PA
payload · payloadcms
< 3.90.0; >= 4.0.0-canary.0, < 4.0.0-canary.34 · source: vendor, NVD
PL
plugin-stripe · @payloadcms
< 3.90.0; >= 4.0.0-canary.0, < 4.0.0-canary.34 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-105848
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-105848
x_refsource_CONFIRM
https://github.com/payloadcms/payload/security/advisories/GHSA-r9v2-gg2j-22q5
x_refsource_MISC
https://github.com/payloadcms/payload/commit/2f94a4205e5ba3ec0e91c92ed54f24f429826dd0
x_refsource_MISC
https://github.com/payloadcms/payload/releases/tag/v3.90.0