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CVE-2026-23746

Entrust Instant Financial Issuance (IFI) On Premise software (formerly referred to as CardWizard) versions 5.x, prior to 6.10.5, and prior to 6.11.1 contain an insecure .NET Remoting exposure in the SmartCardController service (DCG.SmartCardControllerService.exe). The service registers a TCP remoting channel with unsafe formatter/settings that permit untrusted remoting object invocation. A remote, unauthenticated attacker who can reach the remoting port can invoke exposed remoting objects to rea
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:1c1f533201f2f3e6bcad04dd8d86dcf65482da9c2c956757239feba9f275a0a3
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-306","description":"CWE-306 Missing Authentication for Critical Function","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:57f523786a7c5cb0fc165cb9163f0d6e3c92c3cd558ed9b928cbe9020431036f · sha256:0ff8a1cfc173280c… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-502","description":"CWE-502 Deserialization of Untrusted Data","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:57f523786a7c5cb0fc165cb9163f0d6e3c92c3cd558ed9b928cbe9020431036f · sha256:0ff8a1cfc173280c… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Instant Financial Issuance (IF)","vendor":"Entrust Corporation","versions":[{"status":"affected","version":"5.0"},{"lessThan":"6.10.5","status":"affected","version":"6.0","versionType":"custom"},{"lessThan":"6.11.1","status":"affected","version":"6.0","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:57f523786a7c5cb0fc165cb9163f0d6e3c92c3cd558ed9b928cbe9020431036f · sha256:0ff8a1cfc173280c… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":9.3,"baseSeverity":"CRITICAL","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpac…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:57f523786a7c5cb0fc165cb9163f0d6e3c92c3cd558ed9b928cbe9020431036f · sha256:0ff8a1cfc173280c… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

2 source assertions
{"cweId":"CWE-306","description":"CWE-306 Missing Authentication for Critical Function","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:57f523786a7c5cb0fc165cb9163f0d6e3c92c3cd558ed9b928cbe9020431036f · sha256:0ff8a1cfc173280c… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-502","description":"CWE-502 Deserialization of Untrusted Data","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:57f523786a7c5cb0fc165cb9163f0d6e3c92c3cd558ed9b928cbe9020431036f · sha256:0ff8a1cfc173280c… · /containers/cna/problemTypes/1/descriptions/0

Source references

3 source assertions
{"tags":["vendor-advisory","patch"],"url":"https://trustedcare.entrust.com/s/article/E26-001-NET-Remoting-Vulnerabilities-in-the-Smart-Card-Controller-Service-of-the-Instant-Financial-Issuance-On-Premise-Software"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:57f523786a7c5cb0fc165cb9163f0d6e3c92c3cd558ed9b928cbe9020431036f · sha256:0ff8a1cfc173280c… · /containers/cna/references/1
{"tags":["product"],"url":"https://www.entrust.com/products/issuance-systems/instant/financial-card"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:57f523786a7c5cb0fc165cb9163f0d6e3c92c3cd558ed9b928cbe9020431036f · sha256:0ff8a1cfc173280c… · /containers/cna/references/0
{"tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/entrust-ifi-smartcardcontroller-service-net-remoting-rce"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:57f523786a7c5cb0fc165cb9163f0d6e3c92c3cd558ed9b928cbe9020431036f · sha256:0ff8a1cfc173280c… · /containers/cna/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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