IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 could allow a remote attacker to bypass security restrictions, caused by improper validation of authentication cookies. IBM X-Force ID: 190847.
CVSS v4.0 Metrics
Exploitability
Attack VectorNetwork
ComplexityLow
RequirementsPresent
PrivilegesNone
User InteractionNone
Threat
Exploit MaturityUnreported
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 | nvd | VC: L→H, VI: L→H, VA: L→H | 1.7 → 7.2 |
| 2026-07-21 | cve.org | initial, patch: Unavailable | 1.7 |
Affected Software
| Vendor | Product | Version |
|---|
| IBM | Cognos Controller | 10.4.0 |
| IBM | Cognos Controller | 10.4.1 |
| IBM | Cognos Controller | 10.4.2 |
| ibm | cognos_controller | 10.4.0 |
| ibm | cognos_controller | 10.4.1 |
| ibm | cognos_controller | 10.4.2 |
Published: 2022-01-21
