CVE-2016-4426 (GCVE-0-2016-4426)

Vulnerability from cvelistv5 – Published: 2022-07-28 16:31 – Updated: 2024-08-06 00:32
VLAI
Summary
In zulip before 1.3.12, bot API keys were accessible to other users in the same realm.
Severity
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a zulip Affected: zulip 1.3.12
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T00:32:24.649Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://zulip.readthedocs.io/en/2.1.7/overview/changelog.html#id35"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "zulip",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "zulip 1.3.12"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In zulip before 1.3.12, bot API keys were accessible to other users in the same realm."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "CWE-284",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-07-28T16:31:52.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://zulip.readthedocs.io/en/2.1.7/overview/changelog.html#id35"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2016-4426",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "zulip",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "zulip 1.3.12"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "In zulip before 1.3.12, bot API keys were accessible to other users in the same realm."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-284"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://zulip.readthedocs.io/en/2.1.7/overview/changelog.html#id35",
              "refsource": "MISC",
              "url": "https://zulip.readthedocs.io/en/2.1.7/overview/changelog.html#id35"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2016-4426",
    "datePublished": "2022-07-28T16:31:52.000Z",
    "dateReserved": "2016-05-02T00:00:00.000Z",
    "dateUpdated": "2024-08-06T00:32:24.649Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2016-4426",
      "date": "2026-05-27",
      "epss": "0.0016",
      "percentile": "0.36463"
    },
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:zulip:zulip:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"1.3.12\", \"matchCriteriaId\": \"39F96717-754B-46C6-ACFF-C96DB337A6B1\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"In zulip before 1.3.12, bot API keys were accessible to other users in the same realm.\"}, {\"lang\": \"es\", \"value\": \"En zulip versiones anteriores a 1.3.12, las claves de la API de los bots eran accesibles para otros usuarios del mismo reino\"}]",
      "id": "CVE-2016-4426",
      "lastModified": "2024-11-21T02:52:08.607",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\", \"baseScore\": 4.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 1.4}]}",
      "published": "2022-07-28T17:15:08.050",
      "references": "[{\"url\": \"https://zulip.readthedocs.io/en/2.1.7/overview/changelog.html#id35\", \"source\": \"secalert@redhat.com\", \"tags\": [\"Release Notes\", \"Third Party Advisory\"]}, {\"url\": \"https://zulip.readthedocs.io/en/2.1.7/overview/changelog.html#id35\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Release Notes\", \"Third Party Advisory\"]}]",
      "sourceIdentifier": "secalert@redhat.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"secalert@redhat.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-284\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"NVD-CWE-noinfo\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2016-4426\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2022-07-28T17:15:08.050\",\"lastModified\":\"2024-11-21T02:52:08.607\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In zulip before 1.3.12, bot API keys were accessible to other users in the same realm.\"},{\"lang\":\"es\",\"value\":\"En zulip versiones anteriores a 1.3.12, las claves de la API de los bots eran accesibles para otros usuarios del mismo reino\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"secalert@redhat.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-284\"}]},{\"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:zulip:zulip:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.3.12\",\"matchCriteriaId\":\"39F96717-754B-46C6-ACFF-C96DB337A6B1\"}]}]}],\"references\":[{\"url\":\"https://zulip.readthedocs.io/en/2.1.7/overview/changelog.html#id35\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Release Notes\",\"Third Party Advisory\"]},{\"url\":\"https://zulip.readthedocs.io/en/2.1.7/overview/changelog.html#id35\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Release Notes\",\"Third Party Advisory\"]}]}}"
  }
}


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.