GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2025-11143 (GCVE-0-2025-11143)

Vulnerability from cvelistv5 – Published: 2026-03-05 09:26 – Updated: 2026-03-05 14:48
VLAI
Summary
The Jetty URI parser has some key differences to other common parsers when evaluating invalid or unusual URIs. Differential parsing of URIs in systems using multiple components may result in security by-pass. For example a component that enforces a black list may interpret the URIs differently from one that generates a response. At the very least, differential parsing may divulge implementation details.
Severity
3.7 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-05 14:48 UTC
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version CPE status
Eclipse Foundation Eclipse Jetty Affected: 9.4.0 , ≤ 9.4.58 (semver)
Affected: 10.0.0 , ≤ 10.0.26 (semver)
Affected: 11.0.0 , ≤ 11.0.26 (semver)
Affected: 12.0.0 , ≤ 12.0.30 (semver)
Affected: 12.1.0 , ≤ 12.1.4 (semver)
guessed Create a notification for this product.
Credits
zer0yu
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-11143",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-05T14:48:27.345884Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-05T14:48:41.622Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Eclipse Jetty",
          "repo": "https://github.com/jetty/jetty.project",
          "vendor": "Eclipse Foundation",
          "versions": [
            {
              "lessThanOrEqual": "9.4.58",
              "status": "affected",
              "version": "9.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "10.0.26",
              "status": "affected",
              "version": "10.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "11.0.26",
              "status": "affected",
              "version": "11.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "12.0.30",
              "status": "affected",
              "version": "12.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "12.1.4",
              "status": "affected",
              "version": "12.1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "zer0yu"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThe Jetty URI parser has some key differences to other common parsers when evaluating invalid or unusual URIs.\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eDifferential parsing of URIs in systems using multiple components may result in security by-pass. For example a component that enforces a black list may interpret the URIs differently from one that generates a response.\u0026nbsp;\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eAt the very least, differential parsing may divulge implementation details.\u003c/span\u003e\u003c/span\u003e\u003cbr\u003e"
            }
          ],
          "value": "The Jetty URI parser has some key differences to other common parsers when evaluating invalid or unusual URIs.\u00a0Differential parsing of URIs in systems using multiple components may result in security by-pass. For example a component that enforces a black list may interpret the URIs differently from one that generates a response.\u00a0At the very least, differential parsing may divulge implementation details."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20 Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-05T09:26:59.830Z",
        "orgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c",
        "shortName": "eclipse"
      },
      "references": [
        {
          "url": "https://github.com/jetty/jetty.project/security/advisories/GHSA-wjpw-4j6x-6rwh"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.5.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "e51fbebd-6053-4e49-959f-1b94eeb69a2c",
    "assignerShortName": "eclipse",
    "cveId": "CVE-2025-11143",
    "datePublished": "2026-03-05T09:26:59.830Z",
    "dateReserved": "2025-09-29T05:08:52.530Z",
    "dateUpdated": "2026-03-05T14:48:41.622Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2025-11143",
      "date": "2026-09-16",
      "epss": "0.00159",
      "percentile": "0.05411"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-11143\",\"sourceIdentifier\":\"emo@eclipse.org\",\"published\":\"2026-03-05T10:15:54.680\",\"lastModified\":\"2026-06-17T08:29:44.717\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The Jetty URI parser has some key differences to other common parsers when evaluating invalid or unusual URIs.\u00a0Differential parsing of URIs in systems using multiple components may result in security by-pass. For example a component that enforces a black list may interpret the URIs differently from one that generates a response.\u00a0At the very least, differential parsing may divulge implementation details.\"},{\"lang\":\"es\",\"value\":\"El analizador URI de Jetty tiene algunas diferencias clave con respecto a otros analizadores comunes al evaluar URIs inv\u00e1lidas o inusuales. El an\u00e1lisis diferencial de URIs en sistemas que utilizan m\u00faltiples componentes puede resultar en una elusi\u00f3n de seguridad. Por ejemplo, un componente que aplica una lista negra puede interpretar las URIs de manera diferente de uno que genera una respuesta. Como m\u00ednimo, el an\u00e1lisis diferencial puede divulgar detalles de implementaci\u00f3n.\"}],\"affected\":[{\"source\":\"emo@eclipse.org\",\"affectedData\":[{\"vendor\":\"Eclipse Foundation\",\"product\":\"Eclipse Jetty\",\"defaultStatus\":\"unaffected\",\"repo\":\"https://github.com/jetty/jetty.project\",\"versions\":[{\"version\":\"9.4.0\",\"lessThanOrEqual\":\"9.4.58\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"10.0.0\",\"lessThanOrEqual\":\"10.0.26\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"11.0.0\",\"lessThanOrEqual\":\"11.0.26\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"12.0.0\",\"lessThanOrEqual\":\"12.0.30\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"12.1.0\",\"lessThanOrEqual\":\"12.1.4\",\"versionType\":\"semver\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"emo@eclipse.org\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":3.7,\"baseSeverity\":\"LOW\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.2,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":2.5}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2026-03-05T14:48:27.345884Z\",\"id\":\"CVE-2025-11143\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"emo@eclipse.org\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.4.0\",\"versionEndIncluding\":\"9.4.58\",\"matchCriteriaId\":\"D6BB4322-1158-46D7-8A04-2B4FBC3941A4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"10.0.0\",\"versionEndIncluding\":\"10.0.26\",\"matchCriteriaId\":\"56F09A5B-49C1-406A-B4F6-D6F2D3FA660E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.0.0\",\"versionEndIncluding\":\"11.0.26\",\"matchCriteriaId\":\"2B1CFB36-11A3-449E-BDDF-7837CE9E1511\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"12.0.0\",\"versionEndExcluding\":\"12.0.31\",\"matchCriteriaId\":\"FDBDC172-58CA-4579-8A14-05977FE1E453\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"12.1.0\",\"versionEndExcluding\":\"12.1.5\",\"matchCriteriaId\":\"0E18C4D9-4B42-40A6-9630-F844F0C83910\"}]}]}],\"references\":[{\"url\":\"https://github.com/jetty/jetty.project/security/advisories/GHSA-wjpw-4j6x-6rwh\",\"source\":\"emo@eclipse.org\",\"tags\":[\"Vendor Advisory\"]}]}}",
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-09-08T23:06:45+00:00",
      "cve": "CVE-2025-11143",
      "id": "CVE-2025-11143",
      "initial_release_date": "2025-01-01T00:00:00+00:00",
      "product_status:fixed": "2",
      "product_status:known_affected": "33",
      "product_status:known_not_affected": "2",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "org.eclipse.jetty/jetty-http: org.eclipse.jetty: Security bypass due to differential URI parsing",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-11143.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-11143\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-03-05T14:48:27.345884Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-03-05T14:48:32.138Z\"}}], \"cna\": {\"source\": {\"discovery\": \"UNKNOWN\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"zer0yu\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 3.7, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"LOW\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N\", \"integrityImpact\": \"LOW\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"NONE\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"repo\": \"https://github.com/jetty/jetty.project\", \"vendor\": \"Eclipse Foundation\", \"product\": \"Eclipse Jetty\", \"versions\": [{\"status\": \"affected\", \"version\": \"9.4.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"9.4.58\"}, {\"status\": \"affected\", \"version\": \"10.0.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"10.0.26\"}, {\"status\": \"affected\", \"version\": \"11.0.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"11.0.26\"}, {\"status\": \"affected\", \"version\": \"12.0.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"12.0.30\"}, {\"status\": \"affected\", \"version\": \"12.1.0\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"12.1.4\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://github.com/jetty/jetty.project/security/advisories/GHSA-wjpw-4j6x-6rwh\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.5.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"The Jetty URI parser has some key differences to other common parsers when evaluating invalid or unusual URIs.\\u00a0Differential parsing of URIs in systems using multiple components may result in security by-pass. For example a component that enforces a black list may interpret the URIs differently from one that generates a response.\\u00a0At the very least, differential parsing may divulge implementation details.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cspan style=\\\"background-color: rgb(255, 255, 255);\\\"\u003eThe Jetty URI parser has some key differences to other common parsers when evaluating invalid or unusual URIs.\u0026nbsp;\u003cspan style=\\\"background-color: rgb(255, 255, 255);\\\"\u003eDifferential parsing of URIs in systems using multiple components may result in security by-pass. For example a component that enforces a black list may interpret the URIs differently from one that generates a response.\u0026nbsp;\u003c/span\u003e\u003cspan style=\\\"background-color: rgb(255, 255, 255);\\\"\u003eAt the very least, differential parsing may divulge implementation details.\u003c/span\u003e\u003c/span\u003e\u003cbr\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-20\", \"description\": \"CWE-20 Improper Input Validation\"}]}], \"providerMetadata\": {\"orgId\": \"e51fbebd-6053-4e49-959f-1b94eeb69a2c\", \"shortName\": \"eclipse\", \"dateUpdated\": \"2026-03-05T09:26:59.830Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-11143\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-03-05T14:48:41.622Z\", \"dateReserved\": \"2025-09-29T05:08:52.530Z\", \"assignerOrgId\": \"e51fbebd-6053-4e49-959f-1b94eeb69a2c\", \"datePublished\": \"2026-03-05T09:26:59.830Z\", \"assignerShortName\": \"eclipse\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.


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.