GHSA-F34X-8PF6-QC9C

Vulnerability from github – Published: 2021-09-08 17:42 – Updated: 2021-09-15 18:27
VLAI?
Summary
HTTP header injection in Sonatype Nexus Repository
Details

Sonatype Nexus Repository 3.x through 3.33.1-01 is vulnerable to an HTTP header injection. By sending a crafted HTTP request, a remote attacker may disclose sensitive information or request external resources from a vulnerable instance.

Severity ?
8.2 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 3.33.1-01"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.sonatype.nexus:nexus-repository"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.0.0"
            },
            {
              "fixed": "3.34.0-01"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-40143"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-09-08T17:35:50Z",
    "nvd_published_at": "2021-09-07T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "Sonatype Nexus Repository 3.x through 3.33.1-01 is vulnerable to an HTTP header injection. By sending a crafted HTTP request, a remote attacker may disclose sensitive information or request external resources from a vulnerable instance.",
  "id": "GHSA-f34x-8pf6-qc9c",
  "modified": "2021-09-15T18:27:54Z",
  "published": "2021-09-08T17:42:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-40143"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/sonatype/nexus-public"
    },
    {
      "type": "WEB",
      "url": "https://help.sonatype.com/repomanager3/release-notes/2021-release-notes"
    },
    {
      "type": "WEB",
      "url": "https://issues.sonatype.org/secure/ReleaseNote.jspa"
    },
    {
      "type": "WEB",
      "url": "https://support.sonatype.com/hc/en-us/articles/4405941762579"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "HTTP header injection in Sonatype Nexus Repository"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.