Vulnerability · CVE-2020-35175
Frappe Framework 12 and 13 does not properly validate the HTTP method for the frappe.client API.
Published Dec 11, 2020 · catalog updated Jun 17, 2026 · Frappe Framework 12 and
Last checked Nov 5, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2020-35175. EPSS is 0.89%. Act only if a listed version of Frappe Framework 12 and is installed.
Gaps on this record
- The stored product name is a package slug. The name on this page is taken from the title (Frappe Framework 12 and).
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2026-119145 · Critical
- CVE-2026-111388 · Medium
- CVE-2026-81731 · Medium
- CVE-2026-3837 · Medium
- CVE-2026-3673 · Medium
- Severity
- Medium5.3
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.89%
- Remediation
- Version ranges on file
- Affected products
- cpe frappe/frappe
Frappe Framework 12 and 13 does not properly validate the HTTP method for the frappe.client API.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- cpe frappe/frappe13.0.0
- cpe frappe/frappe>= 12.0.0, <= 12.12.0
How to fix CVE-2020-35175
Upgrade
CVE-2020-35175 lists a fix boundary at 12.12.0. Compare the installed build with that boundary before you change production.
Version check
Affected <= 12.12.0
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2020-35175. EPSS is 0.89%. Act only if a listed version of Frappe Framework 12 and is installed.
Which versions are affected?
Compare what you have installed with 13.0.0, >= 12.0.0, <= 12.12.0. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.89%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Technology hubs
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
Dec 11, 2020 · Monitored products — high
Detected
Frappe Framework 12 and 13 does not properly validate the HTTP method for the frappe.client API.
Jun 17, 2026 · Monitored products — high
Updated
Frappe Framework 12 and 13 does not properly validate the HTTP method for the frappe.client API.
Sources
- CVE.orgVulnerability recordCVE-2020-35175
Official CVE identifier
cve.org - Monitored products — highVendor advisoryCVE-2020-35175
Frappe Framework 12 and 13 does not properly validate the HTTP method for the frappe.client API.
nvd.nist.gov
References
Freshness
Last verified in this catalog Nov 5, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- CVE.orgNov 5, 2026
- Monitored products — highNov 5, 2026