CVE-2017-1000054

Description

Rocket.Chat version 0.8.0 and newer is vulnerable to XSS in the markdown link parsing code for messages.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.21%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.theblazehen.com/posts/CVE-2017-xxxxxx-rocketchat-xss-with-markdown-url-handling-in-messages/ broken link url repurposed

Frequently Asked Questions

What is the severity of CVE-2017-1000054?
CVE-2017-1000054 has been scored as a medium severity vulnerability.
How to fix CVE-2017-1000054?
To fix CVE-2017-1000054, 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-2017-1000054 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-1000054 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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