Vulnerability · Published Dec 20, 2021 · Assigned by twcert
CVE-2021-44163Chain Sea Information Integration Co., Ltd ai chatbot system - Reflected XSS
Medium 6.1
In plain English
A medium-severity cross-site scripting in ai chatbot system from Chain Sea Information Integration Co., Ltd. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities).
Severity (CVSS 3.1)6.1Medium
Exploit odds (30 days)0.8%top 44.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Chain Sea ai chatbot backend has improper filtering of special characters in URL parameters, which allows a remote attacker to perform JavaScript injection for XSS (reflected Cross-site scripting) attack without authentication.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Chain Sea Information Integration Co., Ltd | ai chatbot system | see references |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
References
- https://www.twcert.org.tw/tw/cp-132-5399-03b81-1.html x_refsource_MISC