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CVE-2011-1459

21
FAUCET Score

CVE-2011-1459 describes a denial-of-service vulnerability in Google Chrome versions prior to Blink M11, specifically within the WebKit::WebPluginContainerImpl::handleEvent function. An unauthenticated attacker could trigger a crash by enticing a user to visit a malicious webpage leveraging the htmlpluginelement.cpp plugin. Rated as Medium severity (CVSS 6.5), this vulnerability requires user interaction (UI:R) but has low attack complexity (AC:L), leading to high availability impact (A:H). There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< m11CPE matchmatch criteria
cpe:2.3:a:google:blink:*:*:*:*:*:chromium:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.65%
Probability of exploitation in next 30 days
EPSS Percentile
47.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0065 is in the 52nd percentile among its peer group of 26,221 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

bugs.chromium.org / p/chromium/issues/detail
ExploitMailing ListVendor Advisory
trac.webkit.org / changeset/81795
Mailing ListPatchVendor Advisory
trac.webkit.org / changeset/81891
Mailing ListPatchVendor Advisory