CVE-2024-11692: mozilla firefox Authentication Bypass by Spoofing
CVSS: 4.3v3.1MediumModified
AliasesUBUNTU-CVE-2024-11692DEBIAN-CVE-2024-11692CGA-53x9-5fx9-x9hxCGA-xhq8-3hrr-wcr2CGA-jqg5-wvw8-5w73CGA-mh8p-q94g-wj92
Published 26-11-2024Last modified 03-11-2025
Vulnerability summary
CVE-2024-11692 is a medium (CVSS 4.3) Authentication Bypass by Spoofing vulnerability in mozilla firefox. EPSS estimates a 0.46% chance of exploitation in the next 30 days, higher than 38.8% of scored vulnerabilities.
CVSS score
4.3/10
010
Medium · v3.1 (CVE.org)EPSS score
0.46%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 34 · Related 10DLA-3969-1DLA-3971-1DSA-5820-1DSA-5821-1MGASA-2024-0383MGASA-2024-0384OPENSUSE-SU-2024:14533-1OPENSUSE-SU-2024:14542-1OPENSUSE-SU-2024:14572-1OPENSUSE-SU-2024:14583-1RHSA-2024:10591RHSA-2024:10592RHSA-2024:10667RHSA-2024:10702RHSA-2024:10703RHSA-2024:10704RHSA-2024:10710RHSA-2024:10733RHSA-2024:10734RHSA-2024:10742RHSA-2024:10743RHSA-2024:10745RHSA-2024:10748RHSA-2024:10752RHSA-2024:10844RHSA-2024:10848RHSA-2024:10849RHSA-2024:10880RHSA-2024:10881RHSA-2026:18479SUSE-SU-2024:4074-1SUSE-SU-2024:4086-1SUSE-SU-2024:4148-1USN-7134-1CGA-F2P7-94CQ-8M9JCGA-W8FM-RRMF-GRVP
Timeline
- 26-11-2024PublishedVulnerability first disclosed.
- 03-11-2025Last modifiedVulnerability information updated.
Description
An attacker could cause a select dropdown to be shown over another tab; this could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 133, Firefox ESR < 128.5, Thunderbird < 133, and Thunderbird < 128.5.
CVSS metrics
6 scores · 6 sources · 1 versionMedium 4.3Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NSourcesAll 6 agree
- OSV · UbuntuEcosystem advisory · calculated4.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- OSV · DebianEcosystem advisory · calculated4.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- OSV · WolfiEcosystem advisory · calculated4.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- OSV · ChainguardEcosystem advisory · calculated4.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- NVDNIST4.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
EPSS trend
Probability
0.46%
Chance of exploitation in the next 30 days
Percentile
39%
Versus all other CVEs
30-day change
0.00 pp
From 0.46% on 20-09-2026
20-09-202620-10-2026
EPSS score0.46%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ubuntu8 products
- firefox< 133.0+build2-0ubuntu0.20.04.1
- mozjs102All versions (No fix recorded)
- mozjs115All versions (No fix recorded)
- mozjs38All versions (No fix recorded)
- mozjs52All versions (No fix recorded)
Mozilla3 products
- firefox≥ unspecified, < 133 | < 128.5.0 | < 133.0
- firefox_esr≥ unspecified, < 128.5
- thunderbird≥ unspecified, < 133 | ≥ unspecified, < 128.5 | < 128.5 | ≥ 129.0, < 133.0
Chainguard2 products
- firefox< 133.0-r0
- firefox-esr< 128.5.0-r0
Debian2 products
- firefox-esr< 128.5.0esr-1~deb12u1 | < 128.5.0esr-1
- thunderbird< 1:128.5.0esr-1~deb12u1 | < 1:128.5.0esr-1
Wolfi1 product
- firefox< 133.0-r0
5 vendors · 16 products
