CVE-2021-42750
low-risk
Published 2022-08-12
A cross-site scripting (XSS) vulnerability in Rule Engine in ThingsBoard 3.3.1 allows remote attackers (with administrative access) to inject arbitrary JavaScript within the title of a rule node.
Do I need to act?
-
0.74% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.8/10
Medium
NETWORK
/ LOW complexity
Affected Products (1)
Thingsboard
Affected Vendors
References (4)
27
/ 100
low-risk
Severity
19/34 · Moderate
Exploitability
3/34 · Minimal
Exposure
5/34 · Minimal