CVE-2012-1950

CVE-2012-1950 is a medium-severity vulnerability in Mozilla Firefox with a CVSS 2.0 base score of 6.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

The drag-and-drop implementation in Mozilla Firefox 4.x through 13.0 and Firefox ESR 10.x before 10.0.6 allows remote attackers to spoof the address bar by canceling a page load.

Frequently asked questions

What is CVE-2012-1950?
The drag-and-drop implementation in Mozilla Firefox 4.x through 13.0 and Firefox ESR 10.x before 10.0.6 allows remote attackers to spoof the address bar by canceling a page load.
How severe is CVE-2012-1950?
CVE-2012-1950 has a CVSS 2.0 base score of 6.4, rated medium severity.
Is CVE-2012-1950 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-1950?
CVE-2012-1950 primarily affects Mozilla Firefox. In total, 35 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-1950?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-1950 published?
CVE-2012-1950 was published on 2012-07-18 and last updated on 2026-06-16.

References

Affected products (35)

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