🛡️ CVE-2025-0440 — chrome

🟡 CVSS 6.5 — Medium ⚠️ Exploit Public CWE-290 NVD

6.5

CVSS Score

0 Low4 Medium7 High9 Critical10

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)

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. A user must be tricked into taking some action. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity high, availability none.

Weakness class

CVE-2025-0440 is classified as CWE-290: Authentication Bypass by Spoofing. Identity is inferred from something an attacker can forge, such as a header or address.

Affected software

CVE-2025-0440 is recorded against 1 package.

chrome (fixed in 132.0.6834.83)

Timeline and source

Published on 15 January 2025 and last revised on 17 June 2026. A public exploit is known to exist, which raises the urgency of patching considerably. Record sourced from NVD.

References

chromereleases.googleblog.com
issues.chromium.org

CVE-2025-0440 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Debian

Details

Severity MEDIUM

CVSS Score 6.5

CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CWE CWE-290

Public Exploit ⚠️ Yes

Source NVD

Published 2025-01-15

Updated 2026-08-20

Modified 2026-06-17

Fix URL N/A

Affected Packages

Software	From version	Fixed in
chrome	—	132.0.6834.83

References

Release Notes https://chromereleases.googleblog.com/2025/01/stable-channel-update-for-desktop_14.html

Exploit, Issue Tracking https://issues.chromium.org/issues/40067914

🔗 NVD 🔗 Mitre

Similar Threats

Exploit Protection

Are you running chrome?

CVE-2025-0440 carries CVSS 6.5 Medium rating and a public exploit already exists. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

Check My Site For CVE-2025-0440 →

No credit card required · Results in minutes

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.