CVE-2025-11209

Inappropriate implementation in Omnibox in Google Chrome on Android prior to 141.0.7390.54 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. (Chromium security severity: Medium)

Published: 2025-11-06 Last update: 2025-11-13 Assigner: [email protected] Source: [email protected]

Conclusion & alert: CVE-2025-11209 is rated Low Risk (37.5/100): CVSS High severity, with low exploitation likelihood (EPSS 0.22%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-11209

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.06% 0.22% +0.17%
2 2026-04-16 0.04% 0.06% +0.02%
3 2025-11-07 0.04%

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-11209

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
8.2 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
3.9 4.2 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2025-11209

OS Trackers for CVE-2025-11209

vendor priority summary link
debian end-of-life CVE-2025-11209 end-of-life priority: Debian including 1 source packages (chromium), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 4, open 1. https://security-tracker.debian.org/tracker/CVE-2025-11209
gentoo high CVE-2025-11209: 1 GLSA(s) (202511-04), 4 atom(s) (www-client/chromium, www-client/google-chrome, www-client/microsoft-edge, www-client/opera); latest impact high. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2025-11209
ubuntu medium CVE-2025-11209 medium priority: Ubuntu including 1 source packages (chromium-browser), 4 status rows across 4 suites (jammy, noble, plucky, upstream): not-affected 3, released 1. https://ubuntu.com/security/CVE-2025-11209

Affected software / configurations for CVE-2025-11209

Vendor Product Version Raw CPE
google chrome < 141.0.7390.54 cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

References for CVE-2025-11209

cvelogic Threat Intelligence