Paper/Archive/CVE-2023-49060

CVE-2023-49060

Mozilla Firefox for iOS — An attacker could have accessed internal pages or data by ex-filtrating a security key from ReaderMode via the `referrerpolicy` attribute.

EPSS 0.6%CVSS 9.8

critical.is priorityof 100

CVSS 9.8 (NVD)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 50.7.507 × 2010.1 No public exploit+100.0 SSVC exploitation: unknown+100.0

Description · from the CVE record

An attacker could have accessed internal pages or data by ex-filtrating a security key from ReaderMode via the `referrerpolicy` attribute. This vulnerability affects Firefox for iOS < 120.

Affected

ProductAffectedFixed inSource

Firefox for iOSunspecified – < 120120CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refbugzilla.mozilla.org/show_bug.cgi?id=1861405 refmozilla.org/security/advisories/mfsa2023-51