CVE-2015-0818

Name: CVE-2015-0818
Creator: NVD / NIST
Published: 2015-03-24T00:59:07.25+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.15%

Last modified Jun 17, 2026

CVE-2015-0818 is a vulnerability of currently unknown severity. Mozilla Firefox before 36.0.4, Firefox ESR 31.x before 31.5.3, and SeaMonkey before 2.33.1 allow remote attackers to bypass the Same Origin Policy and execute arbitrary JavaScript code with chrome privileges via vectors involving SVG hash navigation.. EPSS estimates a 3.15% chance of exploitation in the next 30 days.

Description

Mozilla Firefox before 36.0.4, Firefox ESR 31.x before 31.5.3, and SeaMonkey before 2.33.1 allow remote attackers to bypass the Same Origin Policy and execute arbitrary JavaScript code with chrome privileges via vectors involving SVG hash navigation.

Metrics

EPSS Probability

3.15%

86.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-264

Affected Software

Vendor	Product	Versions
Mozilla	Firefox	<= 36.0.3
Mozilla	Firefox	31.0
Mozilla	Firefox	31.1.0
Mozilla	Firefox	31.1.1
Mozilla	Firefox	31.3.0
Mozilla	Firefox	31.5.1
Mozilla	Firefox	31.5.2
Mozilla	Firefox Esr	31.1
Mozilla	Firefox Esr	31.2
Mozilla	Firefox Esr	31.3
Mozilla	Firefox Esr	31.4
Mozilla	Firefox Esr	31.5
Mozilla	Seamonkey	<= 2.33.0

References

Timeline

Published: Mar 24, 2015
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2015-0818?

How severe is CVE-2015-0818?

Severity scoring for CVE-2015-0818 is pending analysis. The EPSS model estimates a 3.15% probability of exploitation in the next 30 days.

How do I fix CVE-2015-0818?

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-2015-0818?

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

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Source: NVD / NIST