Medium severity · published Aug 6, 2026
CVE-2026-47185
Frappe Has Broken Access Control in its Workspace Save API
5.1
CVSS
0.4%
EPSS
No
On KEV
Description
Frappe is a full-stack web application framework. Prior to 16.18.0, the Workspace Save API accepts a controlled workspace identifier from any authenticated user without enforcing workspace ownership, allowing modification of another user's private workspace and persistent script injection. This issue is fixed in version 16.18.0.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 35% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
frappe · frappe
< 16.18.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-47185
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-47185
github.com
https://github.com/frappe/frappe/commit/8ef9e9076293c3f567b734ac9b1b81e63b805ab5
github.com
https://github.com/frappe/frappe/security/advisories/GHSA-mcr4-jc52-ww6x
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