CVE-2026-126315frappe hrms
NVD
Vulnerability Summary
Frappe HRMS 16.14.0 before 16.20.1 sends product usage events on certain HR transactions without checking the site's telemetry setting, and some events include more detail than needed. During normal use, with no user action, values such as leave type names, claimed amounts and appraisal scores are transmitted even when telemetry is disabled.
CVSS v4.0 Base Metrics — Score 9.3 (CRITICAL)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NAttack VectorNetwork
Attack ComplexityLow
Attack RequirementsNone
Privileges RequiredNone
User InteractionNone
Confidentiality (Vulnerable System)High
Integrity (Vulnerable System)High
Availability (Vulnerable System)High
Confidentiality (Subsequent System)None
Integrity (Subsequent System)None
Availability (Subsequent System)None
Show CVSS v3.x metrics (score 9.8)
CVSS v3.1 Base Metrics — Score 9.8 (CRITICAL)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HAttack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
Affected & Patched Versions
- frappe hrms >= 16.14.0 and < 16.20.1
- frappe hrms 16.20.1
What to do
Plan remediation soon. No exploitation is confirmed yet, but the severity is critical.
- Check whether you run frappe hrms and which version.
- Update to a patched version listed above, then confirm the new version.
Timeline
- Nov 13, 2026Published
- Nov 13, 2026Record last modified
Score, severity and exploitation changes are tracked from the day Watchtower started logging them.
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External References
Data last checked: Nov 13, 2026 10:08 (site time)