GSD-2021-21354

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Pollbot is open source software which "frees its human masters from the toilsome task of polling for the state of things during the Firefox release process." In Pollbot before version 1.4.4 there is an open redirection vulnerability in the path of "https://pollbot.services.mozilla.com/". An attacker can redirect anyone to malicious sites. To Reproduce type in this URL: "https://pollbot.services.mozilla.com//evil.com/". Affected versions will redirect to that website when you inject a payload like "//evil.com/". This is fixed in version 1.4.4.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2021-21354",
    "description": "Pollbot is open source software which \"frees its human masters from the toilsome task of polling for the state of things during the Firefox release process.\" In Pollbot before version 1.4.4 there is an open redirection vulnerability in the path of \"https://pollbot.services.mozilla.com/\". An attacker can redirect anyone to malicious sites. To Reproduce type in this URL: \"https://pollbot.services.mozilla.com//evil.com/\". Affected versions will redirect to that website when you inject a payload like \"//evil.com/\". This is fixed in version 1.4.4.",
    "id": "GSD-2021-21354"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-21354"
      ],
      "details": "Pollbot is open source software which \"frees its human masters from the toilsome task of polling for the state of things during the Firefox release process.\" In Pollbot before version 1.4.4 there is an open redirection vulnerability in the path of \"https://pollbot.services.mozilla.com/\". An attacker can redirect anyone to malicious sites. To Reproduce type in this URL: \"https://pollbot.services.mozilla.com//evil.com/\". Affected versions will redirect to that website when you inject a payload like \"//evil.com/\". This is fixed in version 1.4.4.",
      "id": "GSD-2021-21354",
      "modified": "2023-12-13T01:23:10.924344Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2021-21354",
        "STATE": "PUBLIC",
        "TITLE": "Open redirect in pollbot"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "PollBot",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003c 1.4.4"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "mozilla"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
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            "lang": "eng",
            "value": "Pollbot is open source software which \"frees its human masters from the toilsome task of polling for the state of things during the Firefox release process.\" In Pollbot before version 1.4.4 there is an open redirection vulnerability in the path of \"https://pollbot.services.mozilla.com/\". An attacker can redirect anyone to malicious sites. To Reproduce type in this URL: \"https://pollbot.services.mozilla.com//evil.com/\". Affected versions will redirect to that website when you inject a payload like \"//evil.com/\". This is fixed in version 1.4.4."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.4,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "{\"CWE-601\":\"URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)\"}"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/mozilla/PollBot/security/advisories/GHSA-jhgx-wmq8-jc24",
            "refsource": "CONFIRM",
            "url": "https://github.com/mozilla/PollBot/security/advisories/GHSA-jhgx-wmq8-jc24"
          },
          {
            "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1694684",
            "refsource": "MISC",
            "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1694684"
          },
          {
            "name": "https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html",
            "refsource": "MISC",
            "url": "https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html"
          },
          {
            "name": "https://github.com/mozilla/PollBot/releases/tag/v1.4.4",
            "refsource": "MISC",
            "url": "https://github.com/mozilla/PollBot/releases/tag/v1.4.4"
          },
          {
            "name": "https://github.com/mozilla/PollBot/pull/333",
            "refsource": "MISC",
            "url": "https://github.com/mozilla/PollBot/pull/333"
          },
          {
            "name": "https://github.com/mozilla/PollBot/commit/6db74a4fcbff258c7cdf51a6ff0724fc10c485e5",
            "refsource": "MISC",
            "url": "https://github.com/mozilla/PollBot/commit/6db74a4fcbff258c7cdf51a6ff0724fc10c485e5"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-jhgx-wmq8-jc24",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c1.4.4",
          "affected_versions": "All versions before 1.4.4",
          "cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-601",
            "CWE-937"
          ],
          "date": "2021-03-12",
          "description": "In Pollbot, there is an open redirection vulnerability",
          "fixed_versions": [],
          "identifier": "CVE-2021-21354",
          "identifiers": [
            "CVE-2021-21354",
            "GHSA-jhgx-wmq8-jc24"
          ],
          "not_impacted": "",
          "package_slug": "pypi/pollbot",
          "pubdate": "2021-03-08",
          "solution": "Unfortunately, there is no solution available yet.",
          "title": "URL Redirection to Untrusted Site (Open Redirect)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-21354",
            "https://bugzilla.mozilla.org/show_bug.cgi?id=1694684"
          ],
          "uuid": "69183412-cf09-477e-82c1-6b5a688473f5"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:mozilla:pollbot:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.4.4",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2021-21354"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Pollbot is open source software which \"frees its human masters from the toilsome task of polling for the state of things during the Firefox release process.\" In Pollbot before version 1.4.4 there is an open redirection vulnerability in the path of \"https://pollbot.services.mozilla.com/\". An attacker can redirect anyone to malicious sites. To Reproduce type in this URL: \"https://pollbot.services.mozilla.com//evil.com/\". Affected versions will redirect to that website when you inject a payload like \"//evil.com/\". This is fixed in version 1.4.4."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-601"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/mozilla/PollBot/commit/6db74a4fcbff258c7cdf51a6ff0724fc10c485e5",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/mozilla/PollBot/commit/6db74a4fcbff258c7cdf51a6ff0724fc10c485e5"
            },
            {
              "name": "https://github.com/mozilla/PollBot/pull/333",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/mozilla/PollBot/pull/333"
            },
            {
              "name": "https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html"
            },
            {
              "name": "https://github.com/mozilla/PollBot/releases/tag/v1.4.4",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://github.com/mozilla/PollBot/releases/tag/v1.4.4"
            },
            {
              "name": "https://bugzilla.mozilla.org/show_bug.cgi?id=1694684",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Permissions Required",
                "Third Party Advisory"
              ],
              "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1694684"
            },
            {
              "name": "https://github.com/mozilla/PollBot/security/advisories/GHSA-jhgx-wmq8-jc24",
              "refsource": "CONFIRM",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "https://github.com/mozilla/PollBot/security/advisories/GHSA-jhgx-wmq8-jc24"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 4.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 2.7
        }
      },
      "lastModifiedDate": "2021-03-12T15:21Z",
      "publishedDate": "2021-03-08T19:15Z"
    }
  }
}


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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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