Vulnerability · Published Oct 15, 2020 · Assigned by jpcert
CVE-2020-5642
High 8.8
In plain English
A high-severity security flaw in Live Chat - Live support from onWebChat. 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 57% of all known vulnerabilities).
Severity (CVSS NVD)8.8High
Exploit odds (30 days)0.8%top 42.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Cross-site request forgery (CSRF) vulnerability in Live Chat - Live support version 3.1.0 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| onWebChat | Live Chat - Live support | version 3.1.0 and earlier |
References
- https://wordpress.org/plugins/onwebchat/ x_refsource_MISC
- https://plugins.trac.wordpress.org/changeset?new=2384440%40onwebchat&old=2364589%40onwebchat x_refsource_MISC
- https://jvn.jp/en/jp/JVN92404841/index.html x_refsource_MISC