MFSA2023-06 Firefox: Security Vulnerabilities fixed in Firefox ESR 102.8 (CVE-2023-25728)

MFSA2023-06 Firefox: Security Vulnerabilities fixed in Firefox ESR 102.8 (CVE-2023-25728)

Severity

7

CVSS

(AV:N/AC:M/Au:N/C:C/I:N/A:N)

Published

02/14/2023

Created

02/17/2023

Added

02/16/2023

Modified

01/30/2025

Description

The <code>Content-Security-Policy-Report-Only</code> header could allow an attacker to leak a child iframe's unredacted URI when interaction with that iframe triggers a redirect. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.

Solution(s)

• mozilla-firefox-esr-upgrade-102_8

References

• https://attackerkb.com/topics/cve-2023-25728
• CVE - 2023-25728
• http://www.mozilla.org/security/announce/2023/mfsa2023-06.html