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CVE-2012-2886

16
FAUCET Score

CVE-2012-2886 describes a Universal Cross-site Scripting (UXSS) vulnerability in Google Chrome versions prior to 22.0.1229.79, stemming from issues in the Google V8 bindings. This flaw allows remote attackers to inject arbitrary web script or HTML. The vulnerability has a CVSS score of 4.3, indicating a medium severity, with an attack vector of network, medium complexity, and a potential impact of partial integrity compromise. There is no evidence of active exploitation, no known public exploit code (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 22.0.1229.78CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
22.0.1229.0CPE matchmatch criteria
cpe:2.3:a:google:chrome:22.0.1229.0:*:*:*:*:*:*:*
22.0.1229.1CPE matchmatch criteria
cpe:2.3:a:google:chrome:22.0.1229.1:*:*:*:*:*:*:*
22.0.1229.2CPE matchmatch criteria
cpe:2.3:a:google:chrome:22.0.1229.2:*:*:*:*:*:*:*
22.0.1229.3CPE matchmatch criteria
cpe:2.3:a:google:chrome:22.0.1229.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.41%
Probability of exploitation in next 30 days
EPSS Percentile
69.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0141 is in the 41st percentile among its peer group of 19,955 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

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

Remediation

Remediation records are not available for this CVE.

References

googlechromereleases.blogspot.com / 2012/09/stable-channel-update_25.html
lists.opensuse.org / opensuse-security-announce/2012-10/msg00012.html
code.google.com / p/chromium/issues/detail
exchange.xforce.ibmcloud.com / vulnerabilities/78824
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14916