Vulnerability · Published Aug 12, 2022 · Assigned by mitre
CVE-2021-42751
Medium 4.8
In plain English
A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.2% (higher than 88% of all known vulnerabilities).
Severity (CVSS NVD)4.8Medium
Exploit odds (30 days)3.2%top 11.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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 description of a rule node.
Affected products (as reported)
References
- https://github.com/thingsboard/thingsboard x_refsource_MISC
- https://packetstormsecurity.com/files/167999/Thingsboard-3.3.1-Cross-Site-Scripting.html x_refsource_MISC