CVE-2011-1812

Google Chrome before 12.0.742.91 allows remote attackers to bypass intended access restrictions via vectors related to extensions.

Published: 2011-06-09 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-1812 is rated Moderate Risk (56.3/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.57%). EPSS rose +1.03% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

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-2011-1812

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 0.54% 1.57% +1.03%
2 2025-03-30 0.56% 0.54% -0.02%
3 2025-03-29 — 0.56% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-1812

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2011-1812

OS Trackers for CVE-2011-1812

vendor priority summary link
ubuntu medium CVE-2011-1812 medium priority: Ubuntu including 1 source packages (chromium-browser), 6 status rows across 6 suites (hardy, lucid, maverick, natty, oneiric, upstream): released 4, DNE 1, not-affected 1. https://ubuntu.com/security/CVE-2011-1812

Affected software / configurations for CVE-2011-1812

Vendor Product Version Raw CPE
google chrome < 12.0.742.91 cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

References for CVE-2011-1812

cvelogic Threat Intelligence