CVE-2025-0440: google chrome Authentication Bypass by Spoofing
CVSS: 6.5v3.1MediumAnalyzed
AliasesDEBIAN-CVE-2025-0440CGA-4j5r-cvq4-cq4qCGA-fpcw-4vxm-v7qc
Published 15-01-2025Last modified 18-03-2025
Vulnerability summary
CVE-2025-0440 is a medium (CVSS 6.5) Authentication Bypass by Spoofing vulnerability in google chrome. EPSS estimates a 0.42% chance of exploitation in the next 30 days, higher than 35.3% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
6.5/10
010
Medium · v3.1 (CVE.org)EPSS score
0.42%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Advisory lineage
Upstream 0 · Downstream 3 · Related 4Timeline
- 15-01-2025PublishedVulnerability first disclosed.
- 18-03-2025Last modifiedVulnerability information updated.
Description
Inappropriate implementation in Fullscreen in Google Chrome on Windows prior to 132.0.6834.83 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)
CVSS metrics
5 scores · 5 sources · 1 versionMedium 6.5Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:NSourcesAll 5 agree
- OSV · DebianEcosystem advisory · calculated6.5MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- OSV · WolfiEcosystem advisory · calculated6.5MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- OSV · ChainguardEcosystem advisory · calculated6.5MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- NVDNIST6.5MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
EPSS trend
Probability
0.42%
Chance of exploitation in the next 30 days
Percentile
35%
Versus all other CVEs
30-day change
0.00 pp
From 0.42% on 20-09-2026
20-09-202620-10-2026
EPSS score0.42%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (issues.chromium.org)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Chainguard1 product
- chromium< 132.0.6834.83-r0
Debian1 product
- chromium< 132.0.6834.83-1~deb12u1 | < 132.0.6834.83-1
Google1 product
- chrome≥ 132.0.6834.83, < 132.0.6834.83 | < 132.0.6834.83
Wolfi1 product
- chromium< 132.0.6834.83-r0
4 vendors · 4 products
References
3 links- chromereleases.googleblog.com/2025/01/stable-channel-update-for-desktop_14.htmlAdvisoryRelease Notes
