CVE-2024-6610 — User Interface (UI) Misrepresentation of Critical Information in Mozilla Firefox

CWE-451 — User Interface (UI) Misrepresentation of Critical Information12 documents8 sources
Severity
4.3MEDIUMNVD
OSV7.1OSV6.5OSV4.7
EPSS
0.1%
top 75.06%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Mozilla FirefoxMozilla Thunderbird
Timeline
PublishedJul 9
Latest updateNov 20

Description

Form validation popups could capture escape key presses. Therefore, spamming form validation messages could be used to prevent users from exiting full-screen mode. This vulnerability affects Firefox < 128 and Thunderbird < 128.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:LExploitability: 2.8 | Impact: 1.4

Affected Packages5 packages

▶CVEListV5mozilla/firefoxunspecified — 128
▶NVDmozilla/firefox< 128.0
▶CVEListV5mozilla/thunderbirdunspecified — 128
▶NVDmozilla/thunderbird< 128.0
▶Ubuntumozilla/firefox< 128.0+build2-0ubuntu0.20.04.1+1

🔴Vulnerability Details

6
OSV
linux-azure vulnerabilities↗2024-11-20
▶
OSV
firefox vulnerabilities↗2024-07-10
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OSV
CVE-2024-6610: Form validation popups could capture escape key presses↗2024-07-10
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CVEList
Form validation popups could block exiting full-screen mode↗2024-07-09
▶
GHSA
GHSA-r595-x79c-68p4: Form validation popups could capture escape key presses↗2024-07-09
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📋Vendor Advisories

5
Ubuntu
Firefox vulnerabilities↗2024-07-10
▶
Microsoft
Form validation popups could capture escape key presses. Therefore, spamming form validation messages could be used to prevent users from exiting full-screen mode. This vulnerability affects Firefox <↗2024-07-09
▶
Debian
CVE-2024-6610: firefox - Form validation popups could capture escape key presses. Therefore, spamming for...↗2024
▶
Mozilla
Mozilla Foundation Security Advisory 2024-32: CVE-2024-6610↗
▶
Mozilla
Mozilla Foundation Security Advisory 2024-29: CVE-2024-6610↗
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CVE-2024-6610 — Mozilla Firefox vulnerability | cvebase