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CVE-2015-3439

UnknownEPSS 6.04%

Last modified

CVE-2015-3439 is a vulnerability of currently unknown severity. Cross-site scripting (XSS) vulnerability in the Ephox (formerly Moxiecode) plupload.flash.swf shim 2.1.2 in Plupload, as used in WordPress 3.9.x, 4.0.x, and 4.1.x before 4.1.2 and other products, allows remote attackers to execute same-origin JavaScript functions via the target parameter, as demonstrated by executing a certain click function, related to _init.as and _fireEvent.as.. EPSS estimates a 6.04% chance of exploitation in the next 30 days.

Description

Cross-site scripting (XSS) vulnerability in the Ephox (formerly Moxiecode) plupload.flash.swf shim 2.1.2 in Plupload, as used in WordPress 3.9.x, 4.0.x, and 4.1.x before 4.1.2 and other products, allows remote attackers to execute same-origin JavaScript functions via the target parameter, as demonstrated by executing a certain click function, related to _init.as and _fireEvent.as.

Metrics

EPSS Probability
6.04%

92.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
DebianDebian Linux7.0
DebianDebian Linux8.0
WordpressWordpress3.9.0
WordpressWordpress3.9.1
WordpressWordpress3.9.2
WordpressWordpress3.9.3
WordpressWordpress4.0
WordpressWordpress4.0.1
WordpressWordpress4.1
WordpressWordpress4.1.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-3439?
Cross-site scripting (XSS) vulnerability in the Ephox (formerly Moxiecode) plupload.flash.swf shim 2.1.2 in Plupload, as used in WordPress 3.9.x, 4.0.x, and 4.1.x before 4.1.2 and other products, allows remote attackers to execute same-origin JavaScript functions via the target parameter, as demonstrated by executing a certain click function, related to _init.as and _fireEvent.as.
How severe is CVE-2015-3439?
Severity scoring for CVE-2015-3439 is pending analysis. The EPSS model estimates a 6.04% probability of exploitation in the next 30 days.
How do I fix CVE-2015-3439?
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.

Are you affected by CVE-2015-3439?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST