SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2011-2641

Opera 11.11 allows remote attackers to cause a denial of service (application crash) by setting the FACE attribute of a FONT element within an IFRAME element after changing the SRC attribute of this IFRAME element to an about:blank value.

MEDIUM 5.0EPSS 5.45%

Does this matter?

Lower severity and a low EPSS score (5.45%). Track it; it rarely justifies an emergency change on its own.

Description

Opera 11.11 allows remote attackers to cause a denial of service (application crash) by setting the FACE attribute of a FONT element within an IFRAME element after changing the SRC attribute of this IFRAME element to an about:blank value.

CVSS 2.0
5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
5.45% probability · 92th percentile
CISA KEV
Not listed
Weakness
CWE-399
Affected
opera/opera browser
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.