ghsa-83q5-whqp-r8jr
Vulnerability from github
Published
2023-12-20 09:30
Modified
2023-12-20 20:32
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Apache Pulsar WebSocket Proxy contains an Improper Authentication vulnerability
Details

Improper Authentication vulnerability in Apache Pulsar WebSocket Proxy allows an attacker to connect to the /pingpong endpoint without authentication.

This issue affects Apache Pulsar WebSocket Proxy: from 2.8.0 through 2.8., from 2.9.0 through 2.9., from 2.10.0 through 2.10.4, from 2.11.0 through 2.11.1, 3.0.0.

The known risks include a denial of service due to the WebSocket Proxy accepting any connections, and excessive data transfer due to misuse of the WebSocket ping/pong feature.

2.10 Pulsar WebSocket Proxy users should upgrade to at least 2.10.5. 2.11 Pulsar WebSocket Proxy users should upgrade to at least 2.11.2. 3.0 Pulsar WebSocket Proxy users should upgrade to at least 3.0.1. 3.1 Pulsar WebSocket Proxy users are unaffected. Any users running the Pulsar WebSocket Proxy for 2.8, 2.9, and earlier should upgrade to one of the above patched versions.

Show details on source website

To clipboard 

{
   affected: [
      {
         package: {
            ecosystem: "Maven",
            name: "org.apache.pulsar:pulsar-websocket",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "0",
                  },
                  {
                     fixed: "2.10.5",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
      {
         package: {
            ecosystem: "Maven",
            name: "org.apache.pulsar:pulsar-websocket",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "2.11.0",
                  },
                  {
                     fixed: "2.11.2",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
      {
         package: {
            ecosystem: "Maven",
            name: "org.apache.pulsar:pulsar-websocket",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "3.0.0",
                  },
                  {
                     fixed: "3.0.1",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2023-37544",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-287",
      ],
      github_reviewed: true,
      github_reviewed_at: "2023-12-20T20:32:13Z",
      nvd_published_at: "2023-12-20T09:15:07Z",
      severity: "HIGH",
   },
   details: "Improper Authentication vulnerability in Apache Pulsar WebSocket Proxy allows an attacker to connect to the /pingpong endpoint without authentication.\n\nThis issue affects Apache Pulsar WebSocket Proxy: from 2.8.0 through 2.8.*, from 2.9.0 through 2.9.*, from 2.10.0 through 2.10.4, from 2.11.0 through 2.11.1, 3.0.0.\n\nThe known risks include a denial of service due to the WebSocket Proxy accepting any connections, and excessive data transfer due to misuse of the WebSocket ping/pong feature.\n\n2.10 Pulsar WebSocket Proxy users should upgrade to at least 2.10.5.\n2.11 Pulsar WebSocket Proxy users should upgrade to at least 2.11.2.\n3.0 Pulsar WebSocket Proxy users should upgrade to at least 3.0.1.\n3.1 Pulsar WebSocket Proxy users are unaffected.\nAny users running the Pulsar WebSocket Proxy for 2.8, 2.9, and earlier should upgrade to one of the above patched versions.",
   id: "GHSA-83q5-whqp-r8jr",
   modified: "2023-12-20T20:32:13Z",
   published: "2023-12-20T09:30:26Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2023-37544",
      },
      {
         type: "WEB",
         url: "https://github.com/apache/pulsar/commit/11ee36d0351644a006d2a8639bdcc714fb602358",
      },
      {
         type: "WEB",
         url: "https://github.com/apache/pulsar/commit/894192fb6542e504be43034a3c33e90f9c6e528a",
      },
      {
         type: "WEB",
         url: "https://github.com/apache/pulsar/commit/eac263e8f2a93d3b9f707b97c7bbcbc2a826569f",
      },
      {
         type: "PACKAGE",
         url: "https://github.com/apache/pulsar",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread/od0k9zts1toc9h9snbqq4pjpyx28mv4m",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2023/12/20/2",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
   summary: "Apache Pulsar WebSocket Proxy contains an Improper Authentication vulnerability",
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.