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CVE-2011-1221

UnknownEPSS 0.87%

Last modified

CVE-2011-1221 is a vulnerability of currently unknown severity. Cross-zone scripting vulnerability in the RealPlayer ActiveX control in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, and RealPlayer Enterprise 2.0 through 2.1.5 allows remote attackers to inject arbitrary web script or HTML in the Local Zone via a local HTML document, a different vulnerability than CVE-2011-2947.. EPSS estimates a 0.87% chance of exploitation in the next 30 days.

Description

Cross-zone scripting vulnerability in the RealPlayer ActiveX control in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, and RealPlayer Enterprise 2.0 through 2.1.5 allows remote attackers to inject arbitrary web script or HTML in the Local Zone via a local HTML document, a different vulnerability than CVE-2011-2947.

Metrics

EPSS Probability
0.87%

54.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
RealnetworksRealplayer11.0
RealnetworksRealplayer11.1
RealnetworksRealplayer14.0.0
RealnetworksRealplayer14.0.1
RealnetworksRealplayer14.0.2
RealnetworksRealplayer14.0.3
RealnetworksRealplayer14.0.4
RealnetworksRealplayer14.0.5
RealnetworksRealplayer Sp1.0.0
RealnetworksRealplayer Sp1.0.1
RealnetworksRealplayer Sp1.0.2
RealnetworksRealplayer Sp1.0.5
RealnetworksRealplayer Sp1.1
RealnetworksRealplayer Sp1.1.1
RealnetworksRealplayer Sp1.1.2
RealnetworksRealplayer Sp1.1.3
RealnetworksRealplayer Sp1.1.4
RealnetworksRealplayer Sp1.1.5
RealnetworksRealplayer2.0
RealnetworksRealplayer2.1
RealnetworksRealplayer2.1.2
RealnetworksRealplayer2.1.3
RealnetworksRealplayer2.1.4
RealnetworksRealplayer2.1.5

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-1221?
Cross-zone scripting vulnerability in the RealPlayer ActiveX control in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5, RealPlayer SP 1.0 through 1.1.5, and RealPlayer Enterprise 2.0 through 2.1.5 allows remote attackers to inject arbitrary web script or HTML in the Local Zone via a local HTML document, a different vulnerability than CVE-2011-2947.
How severe is CVE-2011-1221?
Severity scoring for CVE-2011-1221 is pending analysis. The EPSS model estimates a 0.87% probability of exploitation in the next 30 days.
How do I fix CVE-2011-1221?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST