FKIE_CVE-2018-1000525

Vulnerability from fkie_nvd - Published: 2018-06-26 16:29 - Updated: 2026-06-17 01:32
Severity
9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
openpsa contains a PHP Object Injection vulnerability in Form data passed as GET request variables that can result in Possible information disclosure and remote code execution. This attack appear to be exploitable via Specially crafted GET request variable containing serialised PHP object. This vulnerability appears to have been fixed in after commit 097eae0.
References
cve@mitre.orghttps://0dd.zone/2018/05/31/OpenPSA-Object-Injection/Exploit, Third Party Advisory
cve@mitre.orghttps://github.com/flack/openpsa/issues/191Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://0dd.zone/2018/05/31/OpenPSA-Object-Injection/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/flack/openpsa/issues/191Exploit, Third Party Advisory
Impacted products
Vendor Product Version
openpsa2 openpsa -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
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              "criteria": "cpe:2.3:a:openpsa2:openpsa:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "43008F2B-02CD-4872-A252-199EE16B04F4",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "openpsa contains a PHP Object Injection vulnerability in Form data passed as GET request variables that can result in Possible information disclosure and remote code execution. This attack appear to be exploitable via Specially crafted GET request variable containing serialised PHP object. This vulnerability appears to have been fixed in after commit 097eae0."
    },
    {
      "lang": "es",
      "value": "openpsa contiene una vulnerabilidad de inyecci\u00f3n de objetos PHP en los datos Form pasados como variables de petici\u00f3n GET, lo que puede resultar en una divulgaci\u00f3n de informaci\u00f3n y la ejecuci\u00f3n remota de c\u00f3digo. El ataque parece ser explotable mediante una variable de petici\u00f3n GET especialmente manipulada que contiene un objeto PHP serializado. La vulnerabilidad parece haber sido solucionada tras el commit con ID 097eae0."
    }
  ],
  "id": "CVE-2018-1000525",
  "lastModified": "2026-06-17T01:32:50.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
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        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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    "cvssMetricV30": [
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          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
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        "exploitabilityScore": 3.9,
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        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2018-06-26T16:29:01.557",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
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      "url": "https://0dd.zone/2018/05/31/OpenPSA-Object-Injection/"
    },
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      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://github.com/flack/openpsa/issues/191"
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    {
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      "tags": [
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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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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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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