github - ghsa-7rh2-9v88-7mx9

ghsa-7rh2-9v88-7mx9

Vulnerability from github

Published

2022-05-24 17:19

Modified

2022-05-24 17:19

Details

Zimbra before 8.8.15 Patch 10 and 9.x before 9.0.0 Patch 3 allows remote code execution via an avatar file. There is potential abuse of /service/upload servlet in the webmail subsystem. A user can upload executable files (exe,sh,bat,jar) in the Contact section of the mailbox as an avatar image for a contact. A user will receive a "Corrupt File" error, but the file is still uploaded and stored locally in /opt/zimbra/data/tmp/upload/, leaving it open to possible remote execution.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-12846"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-06-03T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Zimbra before 8.8.15 Patch 10 and 9.x before 9.0.0 Patch 3 allows remote code execution via an avatar file. There is potential abuse of /service/upload servlet in the webmail subsystem. A user can upload executable files (exe,sh,bat,jar) in the Contact section of the mailbox as an avatar image for a contact. A user will receive a \"Corrupt File\" error, but the file is still uploaded and stored locally in /opt/zimbra/data/tmp/upload/, leaving it open to possible remote execution.",
  "id": "GHSA-7rh2-9v88-7mx9",
  "modified": "2022-05-24T17:19:02Z",
  "published": "2022-05-24T17:19:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12846"
    },
    {
      "type": "WEB",
      "url": "https://wiki.zimbra.com/wiki/Security_Center"
    },
    {
      "type": "WEB",
      "url": "https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P3"
    },
    {
      "type": "WEB",
      "url": "https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2020-12846

Vulnerability from cvelistv5

Published

2020-06-03 16:21

Modified

2024-08-04 12:04

Severity ?

Summary

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/P3	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T12:04:22.884Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://wiki.zimbra.com/wiki/Security_Center"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P3"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
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          "value": "Zimbra before 8.8.15 Patch 10 and 9.x before 9.0.0 Patch 3 allows remote code execution via an avatar file. There is potential abuse of /service/upload servlet in the webmail subsystem. A user can upload executable files (exe,sh,bat,jar) in the Contact section of the mailbox as an avatar image for a contact. A user will receive a \"Corrupt File\" error, but the file is still uploaded and stored locally in /opt/zimbra/data/tmp/upload/, leaving it open to possible remote execution."
        }
      ],
      "problemTypes": [
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          "descriptions": [
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            }
          ]
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      "providerMetadata": {
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          ],
          "url": "https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories"
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        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://wiki.zimbra.com/wiki/Security_Center"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P3"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-12846",
          "STATE": "PUBLIC"
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        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
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                          {
                            "version_value": "n/a"
                          }
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                "vendor_name": "n/a"
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        "data_format": "MITRE",
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        "data_version": "4.0",
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            },
            {
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              "refsource": "MISC",
              "url": "https://wiki.zimbra.com/wiki/Security_Center"
            },
            {
              "name": "https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P3",
              "refsource": "CONFIRM",
              "url": "https://wiki.zimbra.com/wiki/Zimbra_Releases/9.0.0/P3"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2020-06-03T16:21:20",
    "dateReserved": "2020-05-14T00:00:00",
    "dateUpdated": "2024-08-04T12:04:22.884Z",
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}

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.

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