GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2016-8504 (GCVE-0-2016-8504)

Vulnerability from cvelistv5 – Published: 2016-10-26 18:00 – Updated: 2024-08-06 02:27
VLAI
Summary
CSRF of synchronization form in Yandex Browser for desktop before version 16.6 could be used by remote attacker to steal saved data in browser profile.
CWE
  • Profile synchronization form CSRF
References
URL Tags
http://www.securityfocus.com/bid/93924 vdb-entryx_refsource_BID
https://browser.yandex.com/security/changelogs/ x_refsource_CONFIRM
Impacted products
Vendor Product Version CPE status
Yandex N.V. Yandex Browser for desktop Affected: before 16.6 for OSx and Windows
guessed Create a notification for this product.
Date Public
2016-10-25 00:00
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T02:27:40.997Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "93924",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/93924"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://browser.yandex.com/security/changelogs/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Yandex Browser for desktop",
          "vendor": "Yandex N.V.",
          "versions": [
            {
              "status": "affected",
              "version": "before 16.6 for OSx and Windows"
            }
          ]
        }
      ],
      "datePublic": "2016-10-25T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "CSRF of synchronization form in Yandex Browser for desktop before version 16.6 could be used by remote attacker to steal saved data in browser profile."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Profile synchronization form CSRF",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-11-25T19:57:01.000Z",
        "orgId": "a51c9250-e584-488d-808b-03e6f1386796",
        "shortName": "yandex"
      },
      "references": [
        {
          "name": "93924",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/93924"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://browser.yandex.com/security/changelogs/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "browser-security@yandex-team.ru",
          "ID": "CVE-2016-8504",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Yandex Browser for desktop",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "before 16.6 for OSx and Windows"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Yandex N.V."
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "CSRF of synchronization form in Yandex Browser for desktop before version 16.6 could be used by remote attacker to steal saved data in browser profile."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Profile synchronization form CSRF"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "93924",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/93924"
            },
            {
              "name": "https://browser.yandex.com/security/changelogs/",
              "refsource": "CONFIRM",
              "url": "https://browser.yandex.com/security/changelogs/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a51c9250-e584-488d-808b-03e6f1386796",
    "assignerShortName": "yandex",
    "cveId": "CVE-2016-8504",
    "datePublished": "2016-10-26T18:00:00.000Z",
    "dateReserved": "2016-10-07T00:00:00.000Z",
    "dateUpdated": "2024-08-06T02:27:40.997Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2016-8504",
      "date": "2026-09-19",
      "epss": "0.00562",
      "percentile": "0.45561"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:yandex:yandex_browser:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "274E14F1-FEB9-45DB-A170-9A7C8C8269EF",
                  "versionEndIncluding": "16.6.1.30165",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "CSRF of synchronization form in Yandex Browser for desktop before version 16.6 could be used by remote attacker to steal saved data in browser profile."
        },
        {
          "lang": "es",
          "value": "CSRF de forma de sincronizaci\u00f3n en Yandex Browser para escritorio en versiones anteriores a 16.6 podr\u00eda ser usado por atacantes remotos para robar datos guardados en el perfil del navegador."
        }
      ],
      "id": "CVE-2016-8504",
      "lastModified": "2024-11-21T02:59:29.700",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "MEDIUM",
            "cvssData": {
              "accessComplexity": "MEDIUM",
              "accessVector": "NETWORK",
              "authentication": "NONE",
              "availabilityImpact": "NONE",
              "baseScore": 4.3,
              "confidentialityImpact": "PARTIAL",
              "integrityImpact": "NONE",
              "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
              "version": "2.0"
            },
            "exploitabilityScore": 8.6,
            "impactScore": 2.9,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": true
          }
        ],
        "cvssMetricV30": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 4.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
              "version": "3.0"
            },
            "exploitabilityScore": 2.8,
            "impactScore": 1.4,
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      },
      "published": "2016-10-26T18:59:05.940",
      "references": [
        {
          "source": "browser-security@yandex-team.ru",
          "tags": [
            "Third Party Advisory",
            "VDB Entry"
          ],
          "url": "http://www.securityfocus.com/bid/93924"
        },
        {
          "source": "browser-security@yandex-team.ru",
          "tags": [
            "Release Notes",
            "Vendor Advisory"
          ],
          "url": "https://browser.yandex.com/security/changelogs/"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory",
            "VDB Entry"
          ],
          "url": "http://www.securityfocus.com/bid/93924"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Release Notes",
            "Vendor Advisory"
          ],
          "url": "https://browser.yandex.com/security/changelogs/"
        }
      ],
      "sourceIdentifier": "browser-security@yandex-team.ru",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-352"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:yandex:yandex_browser:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "274E14F1-FEB9-45DB-A170-9A7C8C8269EF",
                    "versionEndIncluding": "16.6.1.30165",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "CSRF of synchronization form in Yandex Browser for desktop before version 16.6 could be used by remote attacker to steal saved data in browser profile."
          },
          {
            "lang": "es",
            "value": "CSRF de forma de sincronizaci\u00f3n en Yandex Browser para escritorio en versiones anteriores a 16.6 podr\u00eda ser usado por atacantes remotos para robar datos guardados en el perfil del navegador."
          }
        ],
        "id": "CVE-2016-8504",
        "lastModified": "2026-05-06T22:30:45.220",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "NONE",
                "baseScore": 4.3,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
                "version": "2.0"
              },
              "exploitabilityScore": 8.6,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 4.3,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
                "version": "3.0"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 1.4,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2016-10-26T18:59:05.940",
        "references": [
          {
            "source": "browser-security@yandex-team.ru",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.securityfocus.com/bid/93924"
          },
          {
            "source": "browser-security@yandex-team.ru",
            "tags": [
              "Release Notes",
              "Vendor Advisory"
            ],
            "url": "https://browser.yandex.com/security/changelogs/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
            ],
            "url": "http://www.securityfocus.com/bid/93924"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Release Notes",
              "Vendor Advisory"
            ],
            "url": "https://browser.yandex.com/security/changelogs/"
          }
        ],
        "sourceIdentifier": "browser-security@yandex-team.ru",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-352"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


Loading…