CVE-2026-32107 (GCVE-0-2026-32107)

Vulnerability from cvelistv5 – Published: 2026-04-17 19:25 – Updated: 2026-04-17 19:25
VLAI?
Title
xrdp: Fail-open privilege drop in sesexec — child processes may execute as root if setuid fails
Summary
xrdp is an open source RDP server. In versions through 0.10.5, the session execution component did not properly handle an error during the privilege drop process. This improper privilege management could allow an authenticated local attacker to escalate privileges to root and execute arbitrary code on the system. An additional exploit would be needed to facilitate this. This issue has been fixed in version 0.10.6.
CWE
  • CWE-273 - Improper Check for Dropped Privileges
Assigner
Impacted products
Vendor Product Version
neutrinolabs xrdp Affected: < 0.10.6
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "xrdp",
          "vendor": "neutrinolabs",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 0.10.6"
            }
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-273",
              "description": "CWE-273: Improper Check for Dropped Privileges",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-17T19:25:20.274Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-p5m6-7m43-pjv9",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-p5m6-7m43-pjv9"
        },
        {
          "name": "https://github.com/neutrinolabs/xrdp/releases/tag/v0.10.6",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/neutrinolabs/xrdp/releases/tag/v0.10.6"
        }
      ],
      "source": {
        "advisory": "GHSA-p5m6-7m43-pjv9",
        "discovery": "UNKNOWN"
      },
      "title": "xrdp: Fail-open privilege drop in sesexec \u2014 child processes may execute as root if setuid fails"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-32107",
    "datePublished": "2026-04-17T19:25:20.274Z",
    "dateReserved": "2026-03-10T22:02:38.854Z",
    "dateUpdated": "2026-04-17T19:25:20.274Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-32107\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2026-04-17T20:16:33.677\",\"lastModified\":\"2026-04-17T20:16:33.677\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"xrdp is an open source RDP server. In versions through 0.10.5, the session execution component did not properly handle an error during the privilege drop process. This improper privilege management could allow an authenticated local attacker to escalate privileges to root and execute arbitrary code on the system. An additional exploit would be needed to facilitate this. This issue has been fixed in version 0.10.6.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.0,\"impactScore\":6.0}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-273\"}]}],\"references\":[{\"url\":\"https://github.com/neutrinolabs/xrdp/releases/tag/v0.10.6\",\"source\":\"security-advisories@github.com\"},{\"url\":\"https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-p5m6-7m43-pjv9\",\"source\":\"security-advisories@github.com\"}]}}"
  }
}


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