CVE-2020-7747

EUVD-2021-1081
This affects all versions of package lightning-server. It is possible to inject malicious JavaScript code as part of a session controller.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
snykCNA
6.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N/E:P/RL:U/RC:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 62%
Affected Products (NVD)
VendorProductVersion
lightning-vizlightning
*
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/lightning-viz/lightning/blob/master/app/controllers/session.js%23L230
https://snyk.io/vuln/SNYK-JS-LIGHTNINGSERVER-1019381
https://github.com/lightning-viz/lightning/blob/master/app/controllers/session.js
https://github.com/lightning-viz/lightning/blob/master/app/controllers/session.js%23L230
https://snyk.io/vuln/SNYK-JS-LIGHTNINGSERVER-1019381