CVE-2023-25728: firefox before 110.0 (exclusive); +5 more affected products

Affected technology

firefox · before 110.0 (exclusive)
mozilla

firefox esr · before 102.8 (exclusive)
mozilla

thunderbird · before 102.8 (exclusive)
mozilla

Firefox · unspecified to before 110
Mozilla

Thunderbird · unspecified to before 102.8
Mozilla

Firefox ESR · unspecified to before 102.8
Mozilla

Component: Not specified by the source

Attack conditions (NVD, CVSS 3.1): Network (remote) · No privileges required · User interaction required

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · User interaction required

What an attacker can do

The source says the Content-Security-Policy-Report-Only header could allow an attacker to leak a child iframe's unredacted URI when interaction with that iframe triggers a redirect. NVD’s CVSS 3.1 assessment (base score 6.5/10) rates confidentiality impact as high; integrity and availability impact as none. Source advisory’s CVSS 3.1 assessment (base score 6.5/10) rates confidentiality impact as high; integrity and availability impact as none.