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FreeRDP 3.0.0 before 3.32.0 Cleartext Credential Disclosure via /restricted-admin

Type: advisorySource: Official CVE List1 source record

FreeRDP 3.0.0 before 3.32.0 contains an insufficiently protected credentials vulnerability where the /restricted-admin option fails to suppress CredSSP credential delegation, sending the cleartext password to the RDP server. A compromised or man-in-the-middle destination host can decode TSPasswordCreds and the Client Info PDU to obtain reusable administrative domain, username, and password values.

Announced Source revision 1
Original source ↗

CVE-2026-109953

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-109953

FreeRDP

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "vendor": "FreeRDP",
    "product": "FreeRDP",
    "versions": [
      {
        "status": "affected",
        "version": "3.0.0",
        "lessThan": "3.32.0",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "3.32.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]
Related CVEs
CVE-2026-109953

Source reference: /cveMetadata/cveId

Publisher severity

medium

Source reference: /containers/cna/metrics

Event
#21963 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement