Openmct XSS via the “Summary Widget”
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.1epss 0.6%
exploitation probability
0.6%top 54% of all CVEs
observed exploitation
nono source reports it
Openmct versions 1.3.0 to 1.7.7 are vulnerable against stored XSS via the “Summary Widget” element, that allows the injection of malicious JavaScript into the ‘URL’ field. This issue affects: nasa openmct 1.7.7 version and prior versions; 1.3.0 version and later versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products
nasa · openmct