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CVE-2011-4785

Status: ModifiedHigh (7.8)—
Severity7.8High · CVSS 2.0
Exploitation probability3.47 %higher than 89% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitNot knownno public code found

Directory traversal vulnerability in the HP-ChaiSOE/1.0 web server on the HP LaserJet P3015 printer with firmware before 07.080.3, LaserJet 4650 printer with firmware 07.006.0, and LaserJet 2430 printer with firmware 08.113.0_I35128 allows remote attackers to read arbitrary files via unspecified vectors, a different vulnerability than CVE-2008-4419.

CVSS

Base score
7.8
Version
2.0
Vector
AV:N/AC:L/Au:N/C:C/I:N/A:N

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
3.47 %
Percentile among all scored CVEs
89
Score date
10/22/2026

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).

Affected technologies (1)

HP — Hp-chaisoe

CWEs

References

Show 14 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2011-4785",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "hp-security-alert@hp.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-01-10T11:55:05.057",
  "references": [
    {
      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2012-01/0116.html",
      "source": "hp-security-alert@hp.com"
    },
    {
      "url": "http://osvdb.org/78224",
      "source": "hp-security-alert@hp.com"
    },
    {
      "url": "http://secunia.com/advisories/47457",
      "source": "hp-security-alert@hp.com"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/521160",
      "source": "hp-security-alert@hp.com"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/521165",
      "source": "hp-security-alert@hp.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/51329",
      "source": "hp-security-alert@hp.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72227",
      "source": "hp-security-alert@hp.com"
    },
    {
      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2012-01/0116.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://osvdb.org/78224",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/47457",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/521160",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/521165",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/51329",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72227",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Directory traversal vulnerability in the HP-ChaiSOE/1.0 web server on the HP LaserJet P3015 printer with firmware before 07.080.3, LaserJet 4650 printer with firmware 07.006.0, and LaserJet 2430 printer with firmware 08.113.0_I35128 allows remote attackers to read arbitrary files via unspecified vectors, a different vulnerability than CVE-2008-4419."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de salto de directorio en el servidor web HP-ChaiSOE/1.0 en la impresora HP LaserJet P3015 con firmware anterior a v07.080.3, impresora LaserJet 4650 con firmware v07.006.0, e impresora LaserJet 2430 con firmware v08.113.0_I35128 permite a atacantes remotos leer ficheros arbitrarios a través de vectores de ataque desconocidos, una vulnerabilidad diferente a CVE-2008-4419."
    }
  ],
  "lastModified": "2026-06-16T23:35:24.660",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hp:hp-chaisoe:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1657B3C6-C1E7-4906-B7FC-24C9AC6B231F"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:hp:laserjet_2430:08.113.0_i35128:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "C3D49304-8C2D-4B6C-9CDE-3D39B98C3D82"
            },
            {
              "criteria": "cpe:2.3:h:hp:laserjet_4650:07.006.0:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "0C175E65-7294-49C2-8F92-3ABE22488FAA"
            },
            {
              "criteria": "cpe:2.3:h:hp:laserjet_p3015:*:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "F451457E-1653-4CB6-B9C2-60F96D8F63EA",
              "versionEndIncluding": "07.080"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "hp-security-alert@hp.com"
}