Vulnerability · CVE-2026-109599
Frappe before 15.113.3 and 16.x before 16.25.0 contains a missing authorization vulnerability in which certain endpoints fail to enforce proper authorization checks.
Published Oct 12, 2026 · catalog updated Oct 18, 2026 · Frappe before 15.113.3 and
Open the advisory
Exploitation likelihood is not on this record for CVE-2026-109599. A missing EPSS score is not a low risk. Compare Frappe before 15.113.3 and with the linked advisory before you change production.
Gaps on this record
- The stored product name is a package slug. The name on this page is taken from the title (Frappe before 15.113.3 and).
- No version range is stored. A customer cannot check an installed version against this record.
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- EPSS is missing. A missing score is not a low risk.
- Severity
- Medium5.3
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- Awaiting synchronization with FIRST
- Remediation
- Advisory link
- Affected products
- See sources for product scope
Frappe before 15.113.3 and 16.x before 16.25.0 contains a missing authorization vulnerability in which certain endpoints fail to enforce proper authorization checks. Authenticated users can send requests to these endpoints to modify records beyond what their assigned role permits.
No affected version ranges are stored yet. Use the vendor advisory before you decide this record does not apply.
How to fix CVE-2026-109599
Recommended remediation
A patch or advisory reference is linked. Open the original publisher for availability by product version.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
Exploitation likelihood is not on this record for CVE-2026-109599. A missing EPSS score is not a low risk. Compare Frappe before 15.113.3 and with the linked advisory before you change production.
Which versions are affected?
Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
CWE-862: Missing Authorization. EPSS is not on this record yet. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
Oct 12, 2026 · NIST NVD
Detected
Frappe before 15.113.3 and 16.x before 16.25.0 contains a missing authorization vulnerability in which certain endpoints fail to enforce proper authorization checks. Authenticated users can send requests to these endpoints to modify records beyond what their assigned role permits.
Oct 18, 2026 · NIST NVD
Updated
Frappe before 15.113.3 and 16.x before 16.25.0 contains a missing authorization vulnerability in which certain endpoints fail to enforce proper authorization checks. Authenticated users can send requests to these endpoints to modify records beyond what their assigned role permits.
Sources
- CVE.orgVulnerability recordCVE-2026-109599
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-109599
Frappe before 15.113.3 and 16.x before 16.25.0 contains a missing authorization vulnerability in which certain endpoints fail to enforce proper authorization checks. Authenticated users can send requests to these endpoints to modify records beyond what their assigned role permits
nvd.nist.gov
References
Freshness
Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.