CVE-2023-28873

Public Exploit

Description

An XSS issue in wiki and discussion pages in Seafile 9.0.6 allows attackers to inject JavaScript into the Markdown editor.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.09%
Third-Party Advisory usd.de
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://herolab.usd.de/en/security-advisories/usd-2022-0032/ third party advisory exploit
https://manual.seafile.com/changelog/server-changelog/#908-2022-09-07 release notes

Frequently Asked Questions

What is the severity of CVE-2023-28873?
CVE-2023-28873 has been scored as a medium severity vulnerability.
How to fix CVE-2023-28873?
To fix CVE-2023-28873, 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-2023-28873 being actively exploited in the wild?
It is possible that CVE-2023-28873 is being exploited or will be exploited in a near future based on public information. 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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