ghsa-87mm-rg9r-h8wm
Vulnerability from github
Published
2025-06-26 21:31
Modified
2025-07-14 21:31
Severity ?
Details
The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability affects Firefox < 140.
{ "affected": [], "aliases": [ "CVE-2025-6434" ], "database_specific": { "cwe_ids": [ "CWE-1021" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2025-06-24T13:15:24Z", "severity": "MODERATE" }, "details": "The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability affects Firefox \u003c 140.", "id": "GHSA-87mm-rg9r-h8wm", "modified": "2025-07-14T21:31:44Z", "published": "2025-06-26T21:31:07Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-6434" }, { "type": "WEB", "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1955182" }, { "type": "WEB", "url": "https://www.mozilla.org/security/advisories/mfsa2025-51" }, { "type": "WEB", "url": "https://www.mozilla.org/security/advisories/mfsa2025-54" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N", "type": "CVSS_V3" } ] }
Loading...
Loading...
- 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.