github - ghsa-wv5j-j74p-fv28

ghsa-wv5j-j74p-fv28

Vulnerability from github

Published

2022-05-24 19:06

Modified

2022-05-24 19:06

Details

An issue was discovered in ProxyServlet.java in the /proxy servlet in Zimbra Collaboration Suite 8.8 before 8.8.15 Patch 23 and 9.x before 9.0.0 Patch 16. The value of the X-Host header overwrites the value of the Host header in proxied requests. The value of X-Host header is not checked against the whitelist of hosts Zimbra is allowed to proxy to (the zimbraProxyAllowedDomains setting).

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{
  "affected": [],
  "aliases": [
    "CVE-2021-35209"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-601",
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-07-02T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in ProxyServlet.java in the /proxy servlet in Zimbra Collaboration Suite 8.8 before 8.8.15 Patch 23 and 9.x before 9.0.0 Patch 16. The value of the X-Host header overwrites the value of the Host header in proxied requests. The value of X-Host header is not checked against the whitelist of hosts Zimbra is allowed to proxy to (the zimbraProxyAllowedDomains setting).",
  "id": "GHSA-wv5j-j74p-fv28",
  "modified": "2022-05-24T19:06:48Z",
  "published": "2022-05-24T19:06:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-35209"
    },
    {
      "type": "WEB",
      "url": "https://blog.sonarsource.com/zimbra-webmail-compromise-via-email"
    },
    {
      "type": "WEB",
      "url": "https://wiki.zimbra.com/wiki/Security_Center"
    },
    {
      "type": "WEB",
      "url": "https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P23"
    },
    {
      "type": "WEB",
      "url": "https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P16"
    },
    {
      "type": "WEB",
      "url": "https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-35209 (GCVE-0-2021-35209)

Vulnerability from cvelistv5

Published

2021-07-02 18:54

Modified

2024-08-04 00:33

Severity ?

CWE

n/a

Summary

An issue was discovered in ProxyServlet.java in the /proxy servlet in Zimbra Collaboration Suite 8.8 before 8.8.15 Patch 23 and 9.x before 9.0.0 Patch 16. The value of the X-Host header overwrites the value of the Host header in proxied requests. The value of X-Host header is not checked against the whitelist of hosts Zimbra is allowed to proxy to (the zimbraProxyAllowedDomains setting).

References

URL

Tags

	https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories	x_refsource_MISC
	https://wiki.zimbra.com/wiki/Security_Center	x_refsource_MISC
	https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P16	x_refsource_MISC
	https://wiki.zimbra.com/wiki/Zimbra_Releases/8.8.15/P23	x_refsource_MISC
	https://blog.sonarsource.com/zimbra-webmail-compromise-via-email	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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}

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