CVE-2020-5540

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.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.59%
Third-Party Advisory github.com Third-Party Advisory jvn.jp Third-Party Advisory chtsecurity.com
Affected: CyberSolutions Inc. CyberMail
Published at:
Updated at:

References

Link Tags
https://sup.cybersolutions.co.jp/otrs/customer.pl?Action=CustomerFAQZoom%3BItemID=985
https://jvn.jp/en/jp/JVN46258789/ third party advisory
https://gist.github.com/tonykuo76/d2480727faeb768a97800db3058dceed third party advisory
https://www.chtsecurity.com/news/fff688e5-8ba2-4da2-be65-732fc6c9ce9d third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-5540?
CVE-2020-5540 has been scored as a medium severity vulnerability.
How to fix CVE-2020-5540?
To fix CVE-2020-5540, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-5540 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-5540 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-5540?
CVE-2020-5540 affects CyberSolutions Inc. CyberMail.
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