CVE-2013-0784

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 19.0,...

9.3 High

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 19.0, Thunderbird before 17.0.3, and SeaMonkey before 2.16 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.

Exploit likelihood

4.73%Down 1.9 points since Feb 4, 2022

What each source reports

NVD Score used 9.3

Record: CVE-2013-0784
CVSS 2.0: 9.3 HighAV:N/AC:M/Au:N/C:C/I:C/A:C
Updated: 2026-11-02

CVE List No score

Record: CVE-2013-0784
Updated: 2026-11-02

EUVDEUVD-2013-0795 No score

Record: EUVD-2013-0795
Updated: 2026-11-03

GitHub AdvisoriesGHSA-p5f5-9xgv-w9m8 No score

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 19.0,...

Record: GHSA-p5f5-9xgv-w9m8
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2013-0784 is a high vulnerability (CVSS 9.3) in Mozilla Firefox, published February 19, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.73%, the 91st percentile. No source names a fixed version.

References

Show 15 moreShow less