Vulnerability · Published Aug 25, 2020 · Assigned by jpcert
CVE-2020-5540
Medium 6.1
In plain English
A medium-severity security flaw in CyberMail from CyberSolutions Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 74% of all known vulnerabilities).
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)1.5%top 25.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Cross-site scripting vulnerability in CyberMail Ver.6.x and Ver.7.x allows remote attackers to inject arbitrary script or HTML via a specially crafted URL.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| CyberSolutions Inc. | CyberMail | Ver.6.x and Ver.7.x |
References
- https://sup.cybersolutions.co.jp/otrs/customer.pl?Action=CustomerFAQZoom%3BItemID=985 x_refsource_MISC
- https://jvn.jp/en/jp/JVN46258789/ x_refsource_MISC
- https://gist.github.com/tonykuo76/d2480727faeb768a97800db3058dceed x_refsource_MISC
- https://www.chtsecurity.com/news/fff688e5-8ba2-4da2-be65-732fc6c9ce9d x_refsource_MISC