CVE-2026-12195 (GCVE-0-2026-12195)

Vulnerability from cvelistv5 – Published: 2026-07-04 11:33 – Updated: 2026-07-04 11:33
VLAI
Summary
myVesta is affected by an authenticated remote code execution vulnerability. Low privileged users can insert arbitrary commands as a part of the v_ftp_user parameter when deleting FTP usernames. This could result in the execution of commands as the admin user or takevoer of the admin user in myVesta.
CWE
  • CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Assigner
Impacted products
Vendor Product Version
myvesta vesta Affected: 0 , < 95d7e43bf286d6881ca753dac93cb42d98cc7422 (git)
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      "impacts": [
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              "value": "CAPEC-88 OS Command Injection"
            }
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      ],
      "metrics": [
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            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 8.5,
            "baseSeverity": "HIGH",
            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "LOW",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "HIGH",
            "subConfidentialityImpact": "HIGH",
            "subIntegrityImpact": "HIGH",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
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            "vulnerabilityResponseEffort": "NOT_DEFINED"
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              "description": "CWE-78 Improper neutralization of special elements used in an OS command (\u0027OS command injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
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      "providerMetadata": {
        "dateUpdated": "2026-07-04T11:33:27.032Z",
        "orgId": "ab69c47f-b95e-4bf2-b2d9-4b1fd1b24b4a",
        "shortName": "PRJBLK"
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      "references": [
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          "tags": [
            "patch"
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          "url": "https://github.com/myvesta/vesta/commit/95d7e43bf286d6881ca753dac93cb42d98cc7422"
        },
        {
          "tags": [
            "exploit"
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          "url": "https://projectblack.io/blog/local-ai-for-cyber-security/#myvesta-authenticated-rce"
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      "source": {
        "discovery": "UNKNOWN"
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  "cveMetadata": {
    "assignerOrgId": "ab69c47f-b95e-4bf2-b2d9-4b1fd1b24b4a",
    "assignerShortName": "PRJBLK",
    "cveId": "CVE-2026-12195",
    "datePublished": "2026-07-04T11:33:27.032Z",
    "dateReserved": "2026-06-14T07:01:17.476Z",
    "dateUpdated": "2026-07-04T11:33:27.032Z",
    "state": "PUBLISHED"
  },
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  }
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Detection rules are retrieved from Rulezet.

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