Medium 4.3Published Jun 19, 2013

CVE-2013-2866The Flash plug-in in Google Chrome before 27.0.1453.116, as used on Google Chrome OS before 27.0.1453.116 and separately, does not properly determine whether a user wishes to permit camera or microph…

Updated under an hour ago (Nov 2, 2026, 6:23 AM ET)

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It affects google chrome and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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The Flash plug-in in Google Chrome before 27.0.1453.116, as used on Google Chrome OS before 27.0.1453.116 and separately, does not properly determine whether a user wishes to permit camera or microphone access by a Flash application, which allows remote attackers to obtain sensitive information from a machine's physical environment via a clickjacking attack, as demonstrated by an attack using a crafted Cascading Style Sheets (CSS) opacity property.

CVSS: 4.3 MEDIUM (v2.0, NVD)AV:N/AC:M/Au:N/C:P/I:N/A:N
Weakness (CWE): CWE-264
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Modified
Record last updated: Jun 16, 2026
First seen by InfoSec Signals: Nov 1, 2026

Affected products

Affected products

google chrome google:chrome	through 27.0.1453.115; 27.0.1453.0; 27.0.1453.1; 27.0.1453.2; 27.0.1453.3; 27.0.1453.4; 27.0.1453.5; 27.0.1453.6; and 79 more ranges	NVD
google chrome_os google:chrome_os	27.0.1453.115	NVD

References

References

http://googlechromereleases.blogspot.com/2013/06/stable-channel-update-for-chrome-os.html
http://googlechromereleases.blogspot.com/2013/06/stable-channel-update_18.html
http://habrahabr.ru/post/182706/
https://code.google.com/p/chromium/issues/detail?id=249335
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16693
https://src.chromium.org/viewvc/chrome?revision=206188&view=revision

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.