ghsa-gjqm-928w-fr7f
Vulnerability from github
Published
2023-08-01 15:30
Modified
2024-04-04 06:28
Severity ?
Details
The Firefox updater created a directory writable by non-privileged users. When uninstalling Firefox, any files in that directory would be recursively deleted with the permissions of the uninstalling user account. This could be combined with creation of a junction (a form of symbolic link) to allow arbitrary file deletion controlled by the non-privileged user. This bug only affects Firefox on Windows. Other operating systems are unaffected. This vulnerability affects Firefox < 116 and Firefox ESR < 115.1.
{ "affected": [], "aliases": [ "CVE-2023-4052" ], "database_specific": { "cwe_ids": [ "CWE-59" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2023-08-01T15:15:10Z", "severity": "MODERATE" }, "details": "The Firefox updater created a directory writable by non-privileged users. When uninstalling Firefox, any files in that directory would be recursively deleted with the permissions of the uninstalling user account. This could be combined with creation of a junction (a form of symbolic link) to allow arbitrary file deletion controlled by the non-privileged user. \n*This bug only affects Firefox on Windows. Other operating systems are unaffected.* This vulnerability affects Firefox \u003c 116 and Firefox ESR \u003c 115.1.", "id": "GHSA-gjqm-928w-fr7f", "modified": "2024-04-04T06:28:33Z", "published": "2023-08-01T15:30:31Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4052" }, { "type": "WEB", "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1824420" }, { "type": "WEB", "url": "https://www.mozilla.org/security/advisories/mfsa2023-29" }, { "type": "WEB", "url": "https://www.mozilla.org/security/advisories/mfsa2023-31" }, { "type": "WEB", "url": "https://www.mozilla.org/security/advisories/mfsa2023-33" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N", "type": "CVSS_V3" } ] }
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Sightings
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.