CVEvulnerability
CVE-2023-6869
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-12-19
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Description
A `<dialog>` element could have been manipulated to paint content outside of a sandboxed iframe. This could allow untrusted content to display under the guise of trusted content. This vulnerability affects Firefox < 121.
Affected configurations
• mozilla firefox (< 121.0)
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1799036 Issue Tracking, Permissions Required
- https://security.gentoo.org/glsa/202401-10 Third Party Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-56/ Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1799036 Issue Tracking, Permissions Required
- https://security.gentoo.org/glsa/202401-10 Third Party Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-56/ Vendor Advisory