CVE-2023-26049 (GCVE-0-2023-26049)

Vulnerability from cvelistv5 – Published: 2023-04-18 20:35 – Updated: 2025-02-13 16:44
VLAI
Title
Cookie parsing of quoted values can exfiltrate values from other cookies in Eclipse Jetty
Summary
Jetty is a java based web server and servlet engine. Nonstandard cookie parsing in Jetty may allow an attacker to smuggle cookies within other cookies, or otherwise perform unintended behavior by tampering with the cookie parsing mechanism. If Jetty sees a cookie VALUE that starts with `"` (double quote), it will continue to read the cookie string until it sees a closing quote -- even if a semicolon is encountered. So, a cookie header such as: `DISPLAY_LANGUAGE="b; JSESSIONID=1337; c=d"` will be parsed as one cookie, with the name DISPLAY_LANGUAGE and a value of b; JSESSIONID=1337; c=d instead of 3 separate cookies. This has security implications because if, say, JSESSIONID is an HttpOnly cookie, and the DISPLAY_LANGUAGE cookie value is rendered on the page, an attacker can smuggle the JSESSIONID cookie into the DISPLAY_LANGUAGE cookie and thereby exfiltrate it. This is significant when an intermediary is enacting some policy based on cookies, so a smuggled cookie can bypass that policy yet still be seen by the Jetty server or its logging system. This issue has been addressed in versions 9.4.51, 10.0.14, 11.0.14, and 12.0.0.beta0 and users are advised to upgrade. There are no known workarounds for this issue.
Severity
2.4 (Low)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
Impacted products
Vendor Product Version
eclipse jetty.project Affected: < 9.4.51
Affected: >= 10.0.0, < 10.0.14
Affected: >= 11.0.0, < 11.0.14
Affected: >= 12.0.0.alpha0, < 12.0.0.beta0
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T11:39:06.483Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c"
          },
          {
            "name": "https://github.com/eclipse/jetty.project/pull/9339",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/eclipse/jetty.project/pull/9339"
          },
          {
            "name": "https://github.com/eclipse/jetty.project/pull/9352",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/eclipse/jetty.project/pull/9352"
          },
          {
            "name": "https://www.rfc-editor.org/rfc/rfc2965",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.rfc-editor.org/rfc/rfc2965"
          },
          {
            "name": "https://www.rfc-editor.org/rfc/rfc6265",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.rfc-editor.org/rfc/rfc6265"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20230526-0001/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2023/dsa-5507"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "jetty.project",
          "vendor": "eclipse",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 9.4.51"
            },
            {
              "status": "affected",
              "version": "\u003e= 10.0.0, \u003c 10.0.14"
            },
            {
              "status": "affected",
              "version": "\u003e= 11.0.0, \u003c 11.0.14"
            },
            {
              "status": "affected",
              "version": "\u003e= 12.0.0.alpha0, \u003c 12.0.0.beta0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Jetty is a java based web server and servlet engine. Nonstandard cookie parsing in Jetty may allow an attacker to smuggle cookies within other cookies, or otherwise perform unintended behavior by tampering with the cookie parsing mechanism. If Jetty sees a cookie VALUE that starts with `\"` (double quote), it will continue to read the cookie string until it sees a closing quote -- even if a semicolon is encountered. So, a cookie header such as: `DISPLAY_LANGUAGE=\"b; JSESSIONID=1337; c=d\"` will be parsed as one cookie, with the name DISPLAY_LANGUAGE and a value of b; JSESSIONID=1337; c=d instead of 3 separate cookies. This has security implications because if, say, JSESSIONID is an HttpOnly cookie, and the DISPLAY_LANGUAGE cookie value is rendered on the page, an attacker can smuggle the JSESSIONID cookie into the DISPLAY_LANGUAGE cookie and thereby exfiltrate it. This is significant when an intermediary is enacting some policy based on cookies, so a smuggled cookie can bypass that policy yet still be seen by the Jetty server or its logging system. This issue has been addressed in versions 9.4.51, 10.0.14, 11.0.14, and 12.0.0.beta0 and users are advised to upgrade. There are no known workarounds for this issue."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 2.4,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-30T14:06:15.732Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c"
        },
        {
          "name": "https://github.com/eclipse/jetty.project/pull/9339",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/eclipse/jetty.project/pull/9339"
        },
        {
          "name": "https://github.com/eclipse/jetty.project/pull/9352",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/eclipse/jetty.project/pull/9352"
        },
        {
          "name": "https://www.rfc-editor.org/rfc/rfc2965",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.rfc-editor.org/rfc/rfc2965"
        },
        {
          "name": "https://www.rfc-editor.org/rfc/rfc6265",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.rfc-editor.org/rfc/rfc6265"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20230526-0001/"
        },
        {
          "url": "https://www.debian.org/security/2023/dsa-5507"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html"
        }
      ],
      "source": {
        "advisory": "GHSA-p26g-97m4-6q7c",
        "discovery": "UNKNOWN"
      },
      "title": "Cookie parsing of quoted values can exfiltrate values from other cookies in Eclipse Jetty"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2023-26049",
    "datePublished": "2023-04-18T20:35:36.506Z",
    "dateReserved": "2023-02-17T22:44:03.150Z",
    "dateUpdated": "2025-02-13T16:44:44.710Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-26049",
      "date": "2026-08-01",
      "epss": "0.013",
      "percentile": "0.67603"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"9.4.51\", \"matchCriteriaId\": \"5F910B13-4631-4220-A6B5-F677C5DBE1BC\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"10.0.0\", \"versionEndExcluding\": \"10.0.14\", \"matchCriteriaId\": \"013DE7B6-8442-4606-955A-E4BA7B670251\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"11.0.0\", \"versionEndExcluding\": \"11.0.14\", \"matchCriteriaId\": \"7E8C62A3-4CA2-4DC8-B847-14EEDF689E77\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eclipse:jetty:12.0.0:alpha1:*:*:*:*:*:*\", \"matchCriteriaId\": \"CA07CE23-17D8-4EFB-A6A2-97CCB8FF8461\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eclipse:jetty:12.0.0:alpha2:*:*:*:*:*:*\", \"matchCriteriaId\": \"9A862281-65C6-47DC-9A13-521B9187C7CD\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eclipse:jetty:12.0.0:alpha3:*:*:*:*:*:*\", \"matchCriteriaId\": \"4B999249-2A88-4270-8401-07CF57157D23\"}]}]}, {\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"07B237A9-69A3-4A9C-9DA0-4E06BD37AE73\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"FA6FEEC2-9F11-4643-8827-749718254FED\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"46D69DCC-AE4D-4EA5-861C-D60951444C6C\"}]}]}, {\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:*\", \"matchCriteriaId\": \"F3E0B672-3E06-4422-B2A4-0BD073AEC2A1\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*\", \"matchCriteriaId\": \"B55E8D50-99B4-47EC-86F9-699B67D473CE\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:netapp:e-series_santricity_os_controller:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"11.0\", \"matchCriteriaId\": \"020C93EF-D94B-43CC-9F92-65F046D7EC19\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:netapp:e-series_santricity_unified_manager:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"BB695329-036B-447D-BEB0-AA4D89D1D99C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:netapp:e-series_santricity_web_services:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"680ECEAE-D73F-47D2-8AF8-7704469CF3EA\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Jetty is a java based web server and servlet engine. Nonstandard cookie parsing in Jetty may allow an attacker to smuggle cookies within other cookies, or otherwise perform unintended behavior by tampering with the cookie parsing mechanism. If Jetty sees a cookie VALUE that starts with `\\\"` (double quote), it will continue to read the cookie string until it sees a closing quote -- even if a semicolon is encountered. So, a cookie header such as: `DISPLAY_LANGUAGE=\\\"b; JSESSIONID=1337; c=d\\\"` will be parsed as one cookie, with the name DISPLAY_LANGUAGE and a value of b; JSESSIONID=1337; c=d instead of 3 separate cookies. This has security implications because if, say, JSESSIONID is an HttpOnly cookie, and the DISPLAY_LANGUAGE cookie value is rendered on the page, an attacker can smuggle the JSESSIONID cookie into the DISPLAY_LANGUAGE cookie and thereby exfiltrate it. This is significant when an intermediary is enacting some policy based on cookies, so a smuggled cookie can bypass that policy yet still be seen by the Jetty server or its logging system. This issue has been addressed in versions 9.4.51, 10.0.14, 11.0.14, and 12.0.0.beta0 and users are advised to upgrade. There are no known workarounds for this issue.\"}]",
      "id": "CVE-2023-26049",
      "lastModified": "2024-11-21T07:50:39.640",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"security-advisories@github.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N\", \"baseScore\": 2.4, \"baseSeverity\": \"LOW\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"HIGH\", \"userInteraction\": \"REQUIRED\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 0.9, \"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:N/A:N\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 1.4}]}",
      "published": "2023-04-18T21:15:09.043",
      "references": "[{\"url\": \"https://github.com/eclipse/jetty.project/pull/9339\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Patch\"]}, {\"url\": \"https://github.com/eclipse/jetty.project/pull/9352\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Patch\"]}, {\"url\": \"https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"https://security.netapp.com/advisory/ntap-20230526-0001/\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.debian.org/security/2023/dsa-5507\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.rfc-editor.org/rfc/rfc2965\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Technical Description\"]}, {\"url\": \"https://www.rfc-editor.org/rfc/rfc6265\", \"source\": \"security-advisories@github.com\", \"tags\": [\"Technical Description\"]}, {\"url\": \"https://github.com/eclipse/jetty.project/pull/9339\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://github.com/eclipse/jetty.project/pull/9352\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\"]}, {\"url\": \"https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Mailing List\", \"Third Party Advisory\"]}, {\"url\": \"https://security.netapp.com/advisory/ntap-20230526-0001/\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.debian.org/security/2023/dsa-5507\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\"]}, {\"url\": \"https://www.rfc-editor.org/rfc/rfc2965\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Technical Description\"]}, {\"url\": \"https://www.rfc-editor.org/rfc/rfc6265\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Technical Description\"]}]",
      "sourceIdentifier": "security-advisories@github.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"security-advisories@github.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-200\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-26049\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2023-04-18T21:15:09.043\",\"lastModified\":\"2026-06-17T05:42:32.887\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Jetty is a java based web server and servlet engine. Nonstandard cookie parsing in Jetty may allow an attacker to smuggle cookies within other cookies, or otherwise perform unintended behavior by tampering with the cookie parsing mechanism. If Jetty sees a cookie VALUE that starts with `\\\"` (double quote), it will continue to read the cookie string until it sees a closing quote -- even if a semicolon is encountered. So, a cookie header such as: `DISPLAY_LANGUAGE=\\\"b; JSESSIONID=1337; c=d\\\"` will be parsed as one cookie, with the name DISPLAY_LANGUAGE and a value of b; JSESSIONID=1337; c=d instead of 3 separate cookies. This has security implications because if, say, JSESSIONID is an HttpOnly cookie, and the DISPLAY_LANGUAGE cookie value is rendered on the page, an attacker can smuggle the JSESSIONID cookie into the DISPLAY_LANGUAGE cookie and thereby exfiltrate it. This is significant when an intermediary is enacting some policy based on cookies, so a smuggled cookie can bypass that policy yet still be seen by the Jetty server or its logging system. This issue has been addressed in versions 9.4.51, 10.0.14, 11.0.14, and 12.0.0.beta0 and users are advised to upgrade. There are no known workarounds for this issue.\"}],\"affected\":[{\"source\":\"security-advisories@github.com\",\"affectedData\":[{\"vendor\":\"eclipse\",\"product\":\"jetty.project\",\"versions\":[{\"version\":\"\u003c 9.4.51\",\"status\":\"affected\"},{\"version\":\"\u003e= 10.0.0, \u003c 10.0.14\",\"status\":\"affected\"},{\"version\":\"\u003e= 11.0.0, \u003c 11.0.14\",\"status\":\"affected\"},{\"version\":\"\u003e= 12.0.0.alpha0, \u003c 12.0.0.beta0\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N\",\"baseScore\":2.4,\"baseSeverity\":\"LOW\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":0.9,\"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:N/A:N\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"9.4.51\",\"matchCriteriaId\":\"5F910B13-4631-4220-A6B5-F677C5DBE1BC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"10.0.0\",\"versionEndExcluding\":\"10.0.14\",\"matchCriteriaId\":\"013DE7B6-8442-4606-955A-E4BA7B670251\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.0.0\",\"versionEndExcluding\":\"11.0.14\",\"matchCriteriaId\":\"7E8C62A3-4CA2-4DC8-B847-14EEDF689E77\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:12.0.0:alpha1:*:*:*:*:*:*\",\"matchCriteriaId\":\"CA07CE23-17D8-4EFB-A6A2-97CCB8FF8461\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:12.0.0:alpha2:*:*:*:*:*:*\",\"matchCriteriaId\":\"9A862281-65C6-47DC-9A13-521B9187C7CD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eclipse:jetty:12.0.0:alpha3:*:*:*:*:*:*\",\"matchCriteriaId\":\"4B999249-2A88-4270-8401-07CF57157D23\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"07B237A9-69A3-4A9C-9DA0-4E06BD37AE73\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FA6FEEC2-9F11-4643-8827-749718254FED\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"46D69DCC-AE4D-4EA5-861C-D60951444C6C\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:*\",\"matchCriteriaId\":\"F3E0B672-3E06-4422-B2A4-0BD073AEC2A1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*\",\"matchCriteriaId\":\"B55E8D50-99B4-47EC-86F9-699B67D473CE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:netapp:e-series_santricity_os_controller:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.0\",\"matchCriteriaId\":\"020C93EF-D94B-43CC-9F92-65F046D7EC19\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:netapp:e-series_santricity_unified_manager:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BB695329-036B-447D-BEB0-AA4D89D1D99C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:netapp:e-series_santricity_web_services:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"680ECEAE-D73F-47D2-8AF8-7704469CF3EA\"}]}]}],\"references\":[{\"url\":\"https://github.com/eclipse/jetty.project/pull/9339\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/eclipse/jetty.project/pull/9352\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20230526-0001/\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.debian.org/security/2023/dsa-5507\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.rfc-editor.org/rfc/rfc2965\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Technical Description\"]},{\"url\":\"https://www.rfc-editor.org/rfc/rfc6265\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Technical Description\"]},{\"url\":\"https://github.com/eclipse/jetty.project/pull/9339\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/eclipse/jetty.project/pull/9352\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/eclipse/jetty.project/security/advisories/GHSA-p26g-97m4-6q7c\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://lists.debian.org/debian-lts-announce/2023/09/msg00039.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Third Party Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20230526-0001/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.debian.org/security/2023/dsa-5507\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.rfc-editor.org/rfc/rfc2965\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Technical Description\"]},{\"url\":\"https://www.rfc-editor.org/rfc/rfc6265\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Technical Description\"]}]}}",
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-28T07:52:03+00:00",
      "cve": "CVE-2023-26049",
      "id": "CVE-2023-26049",
      "initial_release_date": "2023-04-18T00:00:00+00:00",
      "product_status:fixed": "54",
      "product_status:known_affected": "23",
      "product_status:known_not_affected": "295",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "jetty-server: Cookie parsing of quoted values can exfiltrate values from other cookies",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-26049.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "low",
      "current_release_date": "2025-07-16T01:08:52Z",
      "cve": "CVE-2023-26049",
      "id": "CVE-2023-26049",
      "initial_release_date": "2023-04-20T02:06:22Z",
      "product_status:known_affected": "65",
      "product_status:recommended": "308",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2023-26049",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2023-26049.json",
      "version": "14"
    }
  }
}



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.