CVE-2026-92860

Summary

A security flaw has been discovered in rcourtman Pulse up to 6.0.4/6.1.0-rc.4. Affected by this issue is the function fmt.Sprintf of the file /api/security/quick-setup of the component Quick Security Setup Handler. The manipulation of the argument Username results in improper input validation. The attack may be performed from remote. Upgrading the affected component is advised.

Affected Software

VendorProductVersion RangeStatus
rcourtmanPulse6.0.0affected
rcourtmanPulse6.0.1affected
rcourtmanPulse6.0.2affected
rcourtmanPulse6.0.3affected
rcourtmanPulse6.0.4affected
rcourtmanPulse6.1.0-rc.0affected
rcourtmanPulse6.1.0-rc.1affected
rcourtmanPulse6.1.0-rc.2affected
rcourtmanPulse6.1.0-rc.3affected
rcourtmanPulse6.1.0-rc.4affected

Weaknesses

  • CWE-20: Improper Input Validation

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: poc
    • Automatable: no
    • Technical Impact: total

Additional References

References