SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2016-9903

Mozilla's add-ons SDK had a world-accessible resource with an HTML injection vulnerability.

MEDIUM 6.1EPSS 1.14%

Does this matter?

Lower severity and a low EPSS score (1.14%). Track it; it rarely justifies an emergency change on its own.

Description

Mozilla's add-ons SDK had a world-accessible resource with an HTML injection vulnerability. If an additional vulnerability allowed this resource to be loaded as a document it could allow injecting content and script into an add-on's context. This vulnerability affects Firefox < 50.1.

CVSS 3.0
6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
1.14% probability · 65th percentile
CISA KEV
Not listed
Weakness
CWE-79
Affected
mozilla/firefox
Source
security@mozilla.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.