Vulnerability-Lookup

CNVD-2015-07422

Vulnerability from cnvd - Published: 2015-11-11

Title

Mozilla Firefox和Firefox ESR同源策略绕过漏洞

Description

Mozilla Firefox是一款开源Web浏览器。Firefox ESR是Firefox的一个延长支持版本。 Mozilla Firefox错误地使用POST方法的CORS cross-origin请求算法，处理服务器端的Content-Type头，远程攻击者利用漏洞绕过同源策略，获取敏感信息。

Severity

高

Patch Name

Mozilla Firefox和Firefox ESR同源策略绕过漏洞的补丁

Patch Description

Mozilla Firefox是一款开源Web浏览器。Firefox ESR是Firefox的一个延长支持版本。 Mozilla Firefox错误地使用POST方法的CORS cross-origin请求算法，处理服务器端的Content-Type头，远程攻击者利用漏洞绕过同源策略，获取敏感信息。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://www.mozilla.org/en-US/security/advisories/mfsa2015-127/

Reference

https://www.mozilla.org/en-US/security/advisories/mfsa2015-127/

Impacted products

Name
['Mozilla Firefox < 42.0', 'Mozilla Firefox ESR 38.x(<38.4)']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2015-7193"
    }
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  "discovererName": "Shinto K Anto",
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  "title": "Mozilla Firefox\u548cFirefox ESR\u540c\u6e90\u7b56\u7565\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2015-7193 (GCVE-0-2015-7193)

Vulnerability from cvelistv5 – Published: 2015-11-05 02:00 – Updated: 2024-08-06 07:43

Summary

Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 improperly follow the CORS cross-origin request algorithm for the POST method in situations involving an unspecified Content-Type header manipulation, which allows remote attackers to bypass the Same Origin Policy by leveraging the lack of a preflight-request step.

Severity

No CVSS data available.

CWE

Assigner

mozilla mitre root

References

20 references

URL	Tags
http://www.securitytracker.com/id/1034069	vdb-entryx_refsource_SECTRACK
http://www.debian.org/security/2015/dsa-3410	vendor-advisoryx_refsource_DEBIAN
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://security.gentoo.org/glsa/201512-10	vendor-advisoryx_refsource_GENTOO
http://www.securityfocus.com/bid/77411	vdb-entryx_refsource_BID
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-updates/2015-1…	vendor-advisoryx_refsource_SUSE
http://rhn.redhat.com/errata/RHSA-2015-2519.html	vendor-advisoryx_refsource_REDHAT
http://www.ubuntu.com/usn/USN-2785-1	vendor-advisoryx_refsource_UBUNTU
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://www.oracle.com/technetwork/topics/security…	x_refsource_CONFIRM
http://www.oracle.com/technetwork/topics/security…	x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2015-1982.html	vendor-advisoryx_refsource_REDHAT
http://www.ubuntu.com/usn/USN-2819-1	vendor-advisoryx_refsource_UBUNTU
https://bugzilla.mozilla.org/show_bug.cgi?id=1210302	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
http://www.debian.org/security/2015/dsa-3393	vendor-advisoryx_refsource_DEBIAN
http://lists.opensuse.org/opensuse-updates/2015-1…	vendor-advisoryx_refsource_SUSE
http://www.mozilla.org/security/announce/2015/mfs…	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Date Public

2015-11-03 00:00

Show details on NVD website

JSON

To clipboard

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            {
              "name": "openSUSE-SU-2015:2245",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html"
            },
            {
              "name": "http://www.mozilla.org/security/announce/2015/mfsa2015-127.html",
              "refsource": "CONFIRM",
              "url": "http://www.mozilla.org/security/announce/2015/mfsa2015-127.html"
            },
            {
              "name": "SUSE-SU-2015:1978",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f16b083a-5664-49f3-a51e-8d479e5ed7fe",
    "assignerShortName": "mozilla",
    "cveId": "CVE-2015-7193",
    "datePublished": "2015-11-05T02:00:00.000Z",
    "dateReserved": "2015-09-16T00:00:00.000Z",
    "dateUpdated": "2024-08-06T07:43:45.004Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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.