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CVE-2026-108567

Status: DeferredLow (2.1)—
Severity2.1Low · CVSS 4.0
Exploitation probability0.53 %higher than 44% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitNot knownno public code found

A vulnerability was found in InstantSoft icms2 up to 2.18.2. Impacted is the function files_delete_file of the file system/fields/image.php of the component Image Handler. Performing a manipulation of the argument size results in path traversal. The attack may be initiated remotely. The exploit has been made public and could be used. The patch is named 03d70937f1ff97031523222808726994b8b79379. It is recommended to apply a patch to fix this issue.

CVSS

Base score
2.1
Version
4.0
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
0.53 %
Percentile among all scored CVEs
44
Score date
10/20/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

Acceso remoto con PR:L a servicio (Image Handler) permite manipular ruta (path traversal CWE-22) para eliminar/modificar archivos del sistema.

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

ATT&CK mitigations that cover these techniques

Vulnerability ScanningThreat Intelligence ProgramPrivileged Account ManagementNetwork SegmentationEncrypt Sensitive InformationDisable or Remove Feature or Program

Affected technologies (1)

⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.

Instantsoft — Icms2AI

CWEs

References

Show 6 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2026-108567",
  "cveTags": [],
  "metrics": {
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          "role": "CISA Coordinator",
          "options": [
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            {
              "automatable": "no"
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          ],
          "version": "2.0.3",
          "timestamp": "2026-10-15T14:50:45.656214Z"
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          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "authentication": "SINGLE",
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          "confidentialityImpact": "NONE"
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    "cvssMetricV31": [
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        "type": "Secondary",
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
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    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 2.1,
          "Automatable": "NOT_DEFINED",
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          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "exploitMaturity": "PROOF_OF_CONCEPT",
          "providerUrgency": "NOT_DEFINED",
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          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "vulnAvailabilityImpact": "LOW",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
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          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
        }
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  },
  "affected": [
    {
      "source": "cna@vuldb.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:instantsoft:icms2:*:*:*:*:*:*:*:*"
          ],
          "vendor": "InstantSoft",
          "modules": [
            "Image Handler"
          ],
          "product": "icms2",
          "versions": [
            {
              "status": "affected",
              "version": "2.18.0"
            },
            {
              "status": "affected",
              "version": "2.18.1"
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              "version": "2.18.2"
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  ],
  "published": "2026-10-11T10:16:40.173",
  "references": [
    {
      "url": "https://github.com/instantsoft/icms2/",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/instantsoft/icms2/commit/03d70937f1ff97031523222808726994b8b79379",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/cve/CVE-2026-108567",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/submit/954260",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/vuln/416224",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/vuln/416224/cti",
      "source": "cna@vuldb.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@vuldb.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was found in InstantSoft icms2 up to 2.18.2. Impacted is the function files_delete_file of the file system/fields/image.php of the component Image Handler. Performing a manipulation of the argument size results in path traversal. The attack may be initiated remotely. The exploit has been made public and could be used. The patch is named 03d70937f1ff97031523222808726994b8b79379. It is recommended to apply a patch to fix this issue."
    }
  ],
  "lastModified": "2026-10-15T16:17:36.080",
  "sourceIdentifier": "cna@vuldb.com"
}