CVE-2022-0940

Public Exploit
Stored XSS due to Unrestricted File Upload in star7th/showdoc

Description

Stored XSS due to Unrestricted File Upload in GitHub repository star7th/showdoc prior to v2.10.4.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.18%
Third-Party Advisory github.com Third-Party Advisory huntr.dev
Affected: star7th star7th/showdoc
Published at:
Updated at:

References

Link Tags
https://huntr.dev/bounties/856bd2e2-db4f-4b7d-9927-222261ae3782 patch exploit third party advisory issue tracking
https://github.com/star7th/showdoc/commit/78522520892d4e29cc94148c6ec84a204a607b73 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2022-0940?
CVE-2022-0940 has been scored as a medium severity vulnerability.
How to fix CVE-2022-0940?
To fix CVE-2022-0940, 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-2022-0940 being actively exploited in the wild?
It is possible that CVE-2022-0940 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.
What software or system is affected by CVE-2022-0940?
CVE-2022-0940 affects star7th star7th/showdoc.
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