Vulnerability-Lookup

CVE-2015-0812 (GCVE-0-2015-0812)

Vulnerability from cvelistv5 – Published: 2015-04-01 10:00 – Updated: 2024-08-06 04:26

Summary

Mozilla Firefox before 37.0 does not require an HTTPS session for lightweight theme add-on installations, which allows man-in-the-middle attackers to bypass an intended user-confirmation requirement by deploying a crafted web site and conducting a DNS spoofing attack against a mozilla.org subdomain.

Severity

No CVSS data available.

CWE

Assigner

mozilla mitre root

References

7 references

URL	Tags
http://www.securitytracker.com/id/1031996	vdb-entryx_refsource_SECTRACK
https://bugzilla.mozilla.org/show_bug.cgi?id=1128126	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201512-10	vendor-advisoryx_refsource_GENTOO
http://www.mozilla.org/security/announce/2015/mfs…	x_refsource_CONFIRM
http://www.oracle.com/technetwork/topics/security…	x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2550-1	vendor-advisoryx_refsource_UBUNTU
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Date Public

2015-03-31 00:00

Show details on NVD website

JSON

To clipboard

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    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-01-13T21:13:28+00:00",
      "cve": "CVE-2015-0812",
      "id": "CVE-2015-0812",
      "initial_release_date": "2015-03-31T00:00:00+00:00",
      "product_status:known_not_affected": "10",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Mozilla: Add-on lightweight theme installation approval bypassed through MITM attack (MFSA 2015-32)",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2015/cve-2015-0812.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-01T02:35:10Z",
      "cve": "CVE-2015-0812",
      "id": "CVE-2015-0812",
      "initial_release_date": "2023-02-15T05:22:49Z",
      "product_status:known_affected": "1",
      "product_status:known_not_affected": "28",
      "product_status:recommended": "246",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2015-0812",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2015-0812.json",
      "version": "18"
    }
  }
}

OPENSUSE-SU-2024:14572-1

Vulnerability from csaf_opensuse - Published: 2024-12-12 00:00 - Updated: 2024-12-12 00:00

Summary

firefox-esr-128.5.1-1.1 on GA media

Severity

Moderate

Scope

1860 vulnerabilities in this advisory, including CVE-2015-0812.

CVE-2015-0812

Recommended: 16 products

Open the full advisory

ubuntu-cve-2015-0812

Vulnerability from osv_ubuntu

Published

2015-04-01 00:00

Modified

2026-04-22 07:37

Summary

Details

Severity

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2015-0812	REPORT
	https://www.mozilla.org/en-US/security/advisories…	REPORT
	https://ubuntu.com/security/notices/USN-2550-1	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2015-0812	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "firefox",
            "binary_version": "37.0+build2-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "firefox-globalmenu",
            "binary_version": "37.0+build2-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "firefox-mozsymbols",
            "binary_version": "37.0+build2-0ubuntu0.14.04.1"
          },
          {
            "binary_name": "firefox-testsuite",
            "binary_version": "37.0+build2-0ubuntu0.14.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "firefox",
        "purl": "pkg:deb/ubuntu/firefox@37.0+build2-0ubuntu0.14.04.1?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "37.0+build2-0ubuntu0.14.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "24.0+build1-0ubuntu1",
        "25.0+build3-0ubuntu0.13.10.1",
        "28.0~b2+build1-0ubuntu2",
        "28.0+build1-0ubuntu1",
        "28.0+build2-0ubuntu1",
        "28.0+build2-0ubuntu2",
        "29.0+build1-0ubuntu0.14.04.2",
        "30.0+build1-0ubuntu0.14.04.3",
        "31.0+build1-0ubuntu0.14.04.1",
        "32.0+build1-0ubuntu0.14.04.1",
        "32.0.3+build1-0ubuntu0.14.04.1",
        "33.0+build2-0ubuntu0.14.04.1",
        "34.0+build2-0ubuntu0.14.04.1",
        "35.0+build3-0ubuntu0.14.04.2",
        "35.0.1+build1-0ubuntu0.14.04.1",
        "36.0+build2-0ubuntu0.14.04.4",
        "36.0.1+build2-0ubuntu0.14.04.1",
        "36.0.4+build1-0ubuntu0.14.04.1"
      ]
    }
  ],
  "aliases": [],
  "details": "Mozilla Firefox before 37.0 does not require an HTTPS session for lightweight theme add-on installations, which allows man-in-the-middle attackers to bypass an intended user-confirmation requirement by deploying a crafted web site and conducting a DNS spoofing attack against a mozilla.org subdomain.",
  "id": "UBUNTU-CVE-2015-0812",
  "modified": "2026-04-22T07:37:46Z",
  "published": "2015-04-01T00:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-0812"
    },
    {
      "type": "REPORT",
      "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2015-32/"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-2550-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2015-0812"
    }
  ],
  "related": [
    "USN-2550-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2015-0812"
  ]
}

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.

Action not permitted

CVE-2015-0812 (GCVE-0-2015-0812)

OPENSUSE-SU-2024:14572-1

ubuntu-cve-2015-0812

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature

Related by attack behaviour