HCL Domino is affected by an Insufficient Access Control vulnerability. An authenticated attacker with local access to the system could exploit this vulnerability to attain escalation of privileges, denial of service, or information disclosure.
A workaround or mitigation is available. Apply it until an official patch is released.
CVSS v4.0 Metrics
Exploitability
Attack VectorLocal
ComplexityLow
RequirementsPresent
PrivilegesLow
User InteractionNone
Threat
Exploit MaturityPoC
Vulnerable System
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
Subsequent System
ConfidentialityNone
IntegrityNone
AvailabilityNone
Supplemental
SafetyNegligible
AutomatableYes
RecoveryAutomatic
Value DensityConcentrated
UrgencyMedium
Change Log
| Date | Source | Changes | Score |
|---|
| 2026-07-21 | PoC | E: U→P | 4.4 → 6.4 |
| 2026-07-21 | cve.org | initial, patch: Mitigation | 4.4 |
Affected Software
| Vendor | Product | Version |
|---|
| HCL Software | HCL Domino | 9, 10 and 11 |
| hcltech | domino | 10.0 |
| hcltech | domino | 11.0 |
| hcltech | domino | 9.0 |
Published: 2022-05-19
