CVE-2023-29540CWE-601

CVE-2023-29540

Medium · published June 2, 2023

CVSS v3.1

6.1

EPSS

Percentile

23.2

In the wild

Unconfirmed

What it is

Using a redirect embedded into <code>sourceMappingUrls</code> could allow for navigation to external protocol links in sandboxed iframes without <code>allow-top-navigation-to-custom-protocols</code>. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.

The record

Technical detail

CVSS v3.1: 6.1 · MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0: Not supplied
EPSS: 0.00315 · 23.2th percentile
Weakness: CWE-601 · URL Redirection to Untrusted Site ('Open Redirect')
Published: 2023-06-02T21:15Z

Affected products (3)

Product	Versions	Fixed in
mozilla/firefox	< 112.0	112.0
mozilla/firefox_mobile	< 112.0	112.0
mozilla/focus	< 112.0	112.0

References (4)

https://bugzilla.mozilla.org/show_bug.cgi?id=1790542 · [email protected]https://www.mozilla.org/security/advisories/mfsa2023-13/ · [email protected]https://bugzilla.mozilla.org/show_bug.cgi?id=1790542 · af854a3a-2127-422b-91ae-364da2661108 https://www.mozilla.org/security/advisories/mfsa2023-13/ · af854a3a-2127-422b-91ae-364da2661108

EPSS history

Timeline

02 JUN 00:00Z
Using a redirect embedded into <code>sourceMappingUrls</code> could allow for navigation to external protocol links in sandboxed iframes without…
cvelistv5