November 13, 2026 Follow Egret
CVE-2024-1212 · CVE record: PUBLISHED

LoadMaster Pre-Authenticated OS Command Injection

Progress Software LoadMaster

Unauthenticated remote attackers can access the system through the LoadMaster management interface, enabling arbitrary system command execution.

Exploitation evidence

Known exploited · CISA KEV listed

Added 2024-11-18. Ransomware campaign use: Unknown.

CISA required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

CISA due date: 2024-12-09. This is the catalog’s deadline, not an assessment of your organization’s exposure.

KEV checked 13 Nov 2026, 00:20 Jerusalem · Original catalog ↗

Reported products and versions

Progress Software / LoadMaster

Default status: affected

  • affected: 7.2.48.1 to < 7.2.48.10 (semver)
  • affected: 7.2.54.0 to < 7.2.54.8 (semver)
  • affected: 7.2.55.0 to < 7.2.59.2 (semver)

Fixes and workarounds

No explicit solution text in the downloaded CVE record. Consult the vendor advisory; unaffected version ranges are shown above as reported, not inferred as a patch recommendation.

Sources and related reporting

CVE Program record ↗ · Download tracked evidence as JSON

Observed change timeline

History begins when Egret first downloads each source. It is not the complete upstream CVE history.

12 Nov 2026, 18:20 Jerusalem · EPSS observation updated

Stored EPSS snapshot at this observation.

{
  "date": "2026-11-12",
  "epss": 0.95388,
  "percentile": 0.99869
}
10 Nov 2026, 18:20 Jerusalem · EPSS observation updated

Stored EPSS snapshot at this observation.

{
  "date": "2026-11-10",
  "epss": 0.95388,
  "percentile": 0.99868
}
09 Nov 2026, 18:20 Jerusalem · EPSS observation updated

Stored EPSS snapshot at this observation.

{
  "date": "2026-11-09",
  "epss": 0.95388,
  "percentile": 0.99868
}
08 Nov 2026, 18:20 Jerusalem · EPSS observation updated

Stored EPSS snapshot at this observation.

{
  "date": "2026-11-08",
  "epss": 0.95388,
  "percentile": 0.99868
}
07 Nov 2026, 18:20 Jerusalem · EPSS observation updated

Stored EPSS snapshot at this observation.

{
  "date": "2026-11-07",
  "epss": 0.95388,
  "percentile": 0.99868
}
06 Nov 2026, 18:20 Jerusalem · EPSS observation updated

Stored EPSS snapshot at this observation.

{
  "date": "2026-11-06",
  "epss": 0.95388,
  "percentile": 0.99868
}
06 Nov 2026, 06:20 Jerusalem · EPSS observation updated

Stored EPSS snapshot at this observation.

{
  "date": "2026-11-05",
  "epss": 0.95388,
  "percentile": 0.99868
}
04 Nov 2026, 18:20 Jerusalem · EPSS observation updated

Stored EPSS snapshot at this observation.

{
  "date": "2026-11-04",
  "epss": 0.95388,
  "percentile": 0.99868
}
04 Nov 2026, 12:20 Jerusalem · CVE Program record changed

Stored CNA snapshot at this observation.

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T18:33:24.842Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "product",
              "x_transferred"
            ],
            "url": "https://kemptechnologies.com/"
          },
          {
            "tags": [
              "product",
              "x_transferred"
            ],
            "url": "https://freeloadbalancer.com/"
          },
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://support.kemptechnologies.com/hc/en-us/articles/24325072850573-Release-Notice-LMOS-7-2-59-2-7-2-54-8-7-2-48-10-CVE-2024-1212"
          },
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://support.kemptechnologies.com/hc/en-us/articles/23878931058445-LoadMaster-Security-Vulnerability-CVE-2024-1212"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:kemptechnologies:loadmaster:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "loadmaster",
            "vendor": "kemptechnologies",
            "versions": [
              {
                "lessThan": "7.2.48.10",
                "status": "affected",
                "version": "7.2.48.1",
                "versionType": "custom"
              },
              {
                "lessThan": "7.2.54.8",
                "status": "affected",
                "version": "7.2.54.0",
                "versionType": "custom"
              },
              {
                "lessThan": "7.2.59.2",
                "status": "affected",
                "version": "7.2.55.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:kemptechnologies:loadmaster:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "loadmaster",
            "vendor": "kemptechnologies",
            "versions": [
              {
                "lessThan": "7.2.48.10",
                "status": "affected",
                "version": "7.2.48.1",
                "versionType": "custom"
              },
              {
                "lessThan": "7.2.54.8",
                "status": "affected",
                "version": "7.2.54.0",
                "versionType": "custom"
              },
              {
                "lessThan": "7.2.59.2",
                "status": "affected",
                "version": "7.2.55.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:kemptechnologies:loadmaster:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "loadmaster",
            "vendor": "kemptechnologies",
            "versions": [
              {
                "lessThan": "7.2.48.10",
                "status": "affected",
                "version": "7.2.48.1",
                "versionType": "custom"
              },
              {
                "lessThan": "7.2.54.8",
                "status": "affected",
                "version": "7.2.54.0",
                "versionType": "custom"
              },
              {
                "lessThan": "7.2.59.2",
                "status": "affected",
                "version": "7.2.55.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-1212",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-19T04:55:44.568916Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2024-11-18",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-1212"
              },
              "type": "kev"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-21T23:05:23.864Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "government-resource"
            ],
            "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-1212"
          }
        ],
        "timeline": [
          {
            "lang": "en",
            "time": "2024-11-18T00:00:00.000Z",
            "value": "CVE-2024-1212 added to CISA KEV"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "modules": [
            "LoadMaster Management Interface"
          ],
          "platforms": [
            "Linux"
          ],
          "product": "LoadMaster",
          "vendor": "Progress Software",
          "versions": [
            {
              "lessThan": "7.2.48.10",
              "status": "affected",
              "version": "7.2.48.1",
              "versionType": "semver"
            },
            {
              "lessThan": "7.2.54.8",
              "status": "affected",
              "version": "7.2.54.0",
              "versionType": "semver"
            },
            {
              "lessThan": "7.2.59.2",
              "status": "affected",
              "version": "7.2.55.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Rhino Security Labs"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "<span style=\"background-color: rgb(255, 255, 255);\">Unauthenticated remote attackers can access the system through the LoadMaster management interface, enabling arbitrary system command execution.</span>\n\n<br>"
            }
          ],
          "value": "Unauthenticated remote attackers can access the system through the LoadMaster management interface, enabling arbitrary system command execution."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-113",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-113 API Manipulation"
            }
          ]
        },
        {
          "capecId": "CAPEC-115",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-115 Authentication Bypass"
            }
          ]
        },
        {
          "capecId": "CAPEC-88",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-88 OS Command Injection"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 10,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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": "2024-02-21T20:45:42.781Z",
        "orgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
        "shortName": "ProgressSoftware"
      },
      "references": [
        {
          "tags": [
            "product"
          ],
          "url": "https://kemptechnologies.com/"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://freeloadbalancer.com/"
        },
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://support.kemptechnologies.com/hc/en-us/articles/24325072850573-Release-Notice-LMOS-7-2-59-2-7-2-54-8-7-2-48-10-CVE-2024-1212"
        },
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://support.kemptechnologies.com/hc/en-us/articles/23878931058445-LoadMaster-Security-Vulnerability-CVE-2024-1212"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "LoadMaster Pre-Authenticated OS Command Injection",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
    "assignerShortName": "ProgressSoftware",
    "cveId": "CVE-2024-1212",
    "datePublished": "2024-02-21T17:39:12.599Z",
    "dateReserved": "2024-02-02T18:16:01.280Z",
    "dateUpdated": "2025-10-21T23:05:23.864Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}
03 Nov 2026, 18:20 Jerusalem · EPSS observation updated

Stored EPSS snapshot at this observation.

{
  "date": "2026-11-03",
  "epss": 0.95388,
  "percentile": 0.99868
}
03 Nov 2026, 02:22 Jerusalem · EPSS observation updated

Stored EPSS snapshot at this observation.

{
  "date": "2026-11-02",
  "epss": 0.95388,
  "percentile": 0.99867
}
03 Nov 2026, 02:22 Jerusalem · CISA KEV status changed

Stored KEV snapshot at this observation.

{
  "cveID": "CVE-2024-1212",
  "cwes": [
    "CWE-78"
  ],
  "dateAdded": "2024-11-18",
  "dueDate": "2024-12-09",
  "forensicTriage": "No",
  "knownRansomwareCampaignUse": "Unknown",
  "notes": "https://community.progress.com/s/article/Release-Notice-LMOS-7-2-59-2-7-2-54-8-7-2-48-10-CVE-2024-1212 ; https://nvd.nist.gov/vuln/detail/CVE-2024-1212",
  "product": "Kemp LoadMaster",
  "requiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
  "shortDescription": "Progress Kemp LoadMaster contains an OS command injection vulnerability that allows an unauthenticated, remote attacker to access the system through the LoadMaster management interface, enabling arbitrary system command execution.",
  "vendorProject": "Progress",
  "vulnerabilityName": "Progress Kemp LoadMaster OS Command Injection Vulnerability"
}
Egret — Back to top Egret