CVE-2026-8051

Description

OS command injection in Ivanti Virtual Traffic Manager before version 22.9r4 allows a remote authenticated attacker with admin privileges to achieve remote code execution.

Overview

State: PUBLISHED
Assigner (CNA): ivanti
CVSS severity: HIGH
CVSS score: 7.2 / 10
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Effective score: 7.2 / 10 HIGH source: CNA overview
CWE(s): CWE-78
Reserved: 2026-05-06
Published: 2026-05-12 16:24 UTC
Last updated: 2026-05-13 05:57 UTC
Source: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/8xxx/CVE-2026-8051.json
Linked Threat: CVE-2026-8051 — CVE-2026-8051

NVD triage scoring NVD CVE 2.0

Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.

NVD published: 2026-05-12 15:16:17 UTC
NVD last modified: 2026-05-15 13:58:22 UTC
NVD CVSS v3.1: 7.2 / 10 HIGH source: 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Exploitability subscore: 1.2 / 10
Impact subscore: 5.9 / 10
EPSS score: 0.0146 (probability of exploitation in next 30 days)
EPSS percentile: 81.06% vs all CVEs — higher = more likely to be exploited, as of 2026-05-24

European Union Vulnerability Database ENISA EUVD

ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.

EUVD ID: EUVD-2026-29488
Assigner: ivanti
Published: May 12, 2026, 2:24:42 PM
Updated: May 13, 2026, 3:57:57 AM
EUVD base score (CVSS 3.1): 7.2 / 10
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EUVD-reported EPSS: 1.4600
Vendors: Ivanti
Products: Virtual Traffic Manager (patch: 22.9r4)

ENISA description: OS command injection in Ivanti Virtual Traffic Manager before version 22.9r4 allows a remote authenticated attacker with admin privileges to achieve remote code execution.

EUVD references (1)

https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Virtual-Traffic-Manager-vTM-CVE-2026-8051?language=en_US

Affected products (1)

Vendor	Product	Versions	Platforms
ivanti	Virtual Traffic Manager	`22.9r4` (unaffected)	—

Affected products — CPE 2.3 (4) NVD

NVD's normalized CPE 2.3 matchers, used by vendor tools (vulnerability scanners, asset managers) for automated detection. Compare with the CNA's free-text "Affected products" section above.

cpe:2.3:a:ivanti:virtual_traffic_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:ivanti:virtual_traffic_manager:22.9:r1:*:*:*:*:*:*
cpe:2.3:a:ivanti:virtual_traffic_manager:22.9:r2:*:*:*:*:*:*
cpe:2.3:a:ivanti:virtual_traffic_manager:22.9:r3:*:*:*:*:*:*

Remediations (10)

Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.

Nvd - Cve-2026-8051

web:nvd.nist.gov

Secure .gov websites use HTTPS A lock () or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

2026-05-22 17:37 UTC
Security Update Guide - Microsoft

web:portal.msrc.microsoft.com

The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.

2026-05-22 17:37 UTC
CVE-2026-8051 - Qualys ThreatPROTECT

web:threatprotect.qualys.com

Ivanti has released its May 2026 security updates, addressing security vulnerabilities across its popular products. The list of vulnerabilities and impacted products includes: Ivanti Xtraction — CVE - 2026 -8043 Ivanti Virtual Traffic Manager (vTM) — CVE-2026-8051 Ivanti Secure Access Client — CVE - 2026 -7431 and CVE - 2026 -7432 Ivanti Endpoint Manager (EPM) — CVE - 2026 -8109, CVE - 2026 -8110 ...

2026-05-22 17:37 UTC
February 2026 Patch Tuesday: Microsoft Fixes 6 Active Zero-Days - WinBuzzer

web:winbuzzer.com

Microsoft has patched six exploited zero-days in February 2026 Patch Tuesday, addressing 58 vulnerabilities and triggering urgent enterprise remediation .

2026-05-22 17:37 UTC
Microsoft February 2026 Patch Tuesday fixes 6 zero-days, 58 flaws

web:www.bleepingcomputer.com

Today is Microsoft's February 2026 Patch Tuesday with security updates for 58 flaws, including 6 actively exploited and three publicly disclosed zero-day vulnerabilities.

2026-05-22 17:37 UTC
February's Patch Tuesday release fixes 59 flaws ... - Computerworld

web:www.computerworld.com

Each month, the team at Readiness analyzes the latest Patch Tuesday updates from Microsoft and provides detailed, actionable testing guidance. The company's Patch Tuesday release for February ...

2026-05-22 17:37 UTC
February 2026 Patch Tuesday: Updates and Analysis | CrowdStrike

web:www.crowdstrike.com

Microsoft's February 2026 Patch Tuesday addresses 59 CVEs , featuring six exploited vulnerabilities, three of which were publicly known, and five Critical vulnerabilities.

2026-05-22 17:37 UTC
Microsoft fixes six zero-days on February 2026 Patch Tuesday

web:www.csoonline.com

Microsoft highlighted six new and actively exploited vulnerabilities among the 60 fixes issued in today's February Patch Tuesday releases.

2026-05-22 17:37 UTC
Windows 11 February 2026 Patch: KB5077181 and KB5075941 fix zero-days ...

web:www.notebookcheck.net

Microsoft's February 2026 Windows 11 updates (KB5077181 and KB5075941) add security patches, bug fixes, and new Secure Boot rollout signals ahead of certificate expirations starting in June 2026 .

2026-05-22 17:37 UTC
Patch Tuesday - February 2026 - Rapid7

web:www.rapid7.com

Microsoft is publishing a relatively light 55 vulnerabilities this Patch Tuesday, including six zero-day vulnerabilities already exploited in the wild.

2026-05-22 17:37 UTC

Vendor references (1)

References embedded in the original CVE record by the assigning CNA.

https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Virtual-Traffic-Manager-vTM-CVE-2026-8051?language=en_US

MITRE references (1) cveawg.mitre.org

Pulled from MITRE's CVE Services API by the 🛰 Backfill from MITRE button.

https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Virtual-Traffic-Manager-vTM-CVE-2026-8051?language=en_US

Web references (3)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

https://nvd.nist.gov/vuln/detail/CVE-2026-8051 tenable:nvd.nist.gov
https://www.cve.org/CVERecord?id=CVE-2026-8051 tenable:www.cve.org
https://www.first.org/epss/ tenable:www.first.org

NVD-tagged references (1)

Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.

https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Virtual-Traffic-Manager-vTM-CVE-2026-8051?language=en_US 3c1d8aa1-5a33-4ea4-8992-aadd6440af75 Vendor Advisory

AI Forensic Analysis

Only Available for Registered Users. Sign in to view.

Raw JSON

The full cvelistV5 record. Download as CVE-2026-8051.json.

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-8051",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-12T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-13T03:57:57.542Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "Virtual Traffic Manager",
          "vendor": "ivanti",
          "versions": [
            {
              "status": "unaffected",
              "version": "22.9r4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "OS command injection in Ivanti Virtual Traffic Manager before version 22.9r4 allows a remote authenticated attacker with admin privileges to achieve remote code execution."
            }
          ],
          "value": "OS command injection in Ivanti Virtual Traffic Manager before version 22.9r4 allows a remote authenticated attacker with admin privileges to achieve remote code execution."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-248",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-248 Command Injection"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection')",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-12T14:24:42.128Z",
        "orgId": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75",
        "shortName": "ivanti"
      },
      "references": [
        {
          "url": "https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Virtual-Traffic-Manager-vTM-CVE-2026-8051?language=en_US"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 1.0.2"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75",
    "assignerShortName": "ivanti",
    "cveId": "CVE-2026-8051",
    "datePublished": "2026-05-12T14:24:42.128Z",
    "dateReserved": "2026-05-06T17:50:37.100Z",
    "dateUpdated": "2026-05-13T03:57:57.542Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}