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CVE-2022-34305 (GCVE-0-2022-34305)

Vulnerability from cvelistv5 – Published: 2022-06-23 10:30 – Updated: 2024-08-03 09:07
VLAI
Title
XSS in examples web application
Summary
In Apache Tomcat 10.1.0-M1 to 10.1.0-M16, 10.0.0-M1 to 10.0.22, 9.0.30 to 9.0.64 and 8.5.50 to 8.5.81 the Form authentication example in the examples web application displayed user provided data without filtering, exposing a XSS vulnerability.
Severity
No CVSS data available.
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
References
Impacted products
Vendor Product Version CPE status
Apache Software Foundation Apache Tomcat Affected: Apache Tomcat 8.5 8.5.50 to 8.5.81
Affected: Apache Tomcat 9 9.0.30 to 9.0.64
Affected: Apache Tomcat 10.0 10.0.0-M1 to 10.0.22
Affected: Apache Tomcat 10.1 10.1.0-M1 to 10.1.0-M16
guessed Create a notification for this product.
Show details on NVD website

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                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "In Apache Tomcat 10.1.0-M1 to 10.1.0-M16, 10.0.0-M1 to 10.0.22, 9.0.30 to 9.0.64 and 8.5.50 to 8.5.81 the Form authentication example in the examples web application displayed user provided data without filtering, exposing a XSS vulnerability."
          },
          {
            "lang": "es",
            "value": "En Apache Tomcat versiones 10.1.0-M1 a 10.1.0-M16, 10.0.0-M1 a 10.0.22, 9.0.30 a 9.0.64 y 8.5.50 a 8.5.81, el ejemplo de autenticaci\u00f3n de formularios en la aplicaci\u00f3n web de ejemplos mostraba los datos proporcionados por el usuario sin filtrar, exponiendo una vulnerabilidad de tipo XSS"
          }
        ],
        "id": "CVE-2022-34305",
        "lastModified": "2026-06-17T04:50:04.887",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "NONE",
                "baseScore": 4.3,
                "confidentialityImpact": "NONE",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
                "version": "2.0"
              },
              "exploitabilityScore": 8.6,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.1,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
                "version": "3.1"
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              "impactScore": 2.7,
              "source": "nvd@nist.gov",
              "type": "Primary"
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        "published": "2022-06-23T11:15:07.977",
        "references": [
          {
            "source": "security@apache.org",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
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            "url": "http://www.openwall.com/lists/oss-security/2022/06/23/1"
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          },
          {
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            "url": "https://security.gentoo.org/glsa/202208-34"
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          {
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            "tags": [
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            "url": "https://security.netapp.com/advisory/ntap-20220729-0006/"
          }
        ],
        "sourceIdentifier": "security@apache.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-79"
              }
            ],
            "source": "security@apache.org",
            "type": "Secondary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-79"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
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        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-08-04T23:01:38+00:00",
      "cve": "CVE-2022-34305",
      "id": "CVE-2022-34305",
      "initial_release_date": "2022-06-23T00:00:00+00:00",
      "product_status:known_affected": "4",
      "product_status:known_not_affected": "32",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "tomcat: XSS in examples web application",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-34305.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-31T01:42:22Z",
      "cve": "CVE-2022-34305",
      "id": "CVE-2022-34305",
      "initial_release_date": "2023-02-15T03:24:58Z",
      "product_status:known_not_affected": "422",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2022-34305",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2022-34305.json",
      "version": "15"
    }
  }
}



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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

Author Source Type Date Other

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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • 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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Detection rules are retrieved from Rulezet.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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