CVE-2021-3879

Public Exploit
Cross-site Scripting (XSS) - Stored in snipe/snipe-it

Description

snipe-it is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.50%
Third-Party Advisory github.com Third-Party Advisory huntr.dev
Affected: snipe snipe/snipe-it
Published at:
Updated at:

References

Link Tags
https://huntr.dev/bounties/6dccc49e-3843-4a4a-b397-5c659e5f8bfe patch third party advisory exploit
https://github.com/snipe/snipe-it/commit/bda23bb1e66fd7ce42c75c69cf5eea4e80865c1c third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2021-3879?
CVE-2021-3879 has been scored as a medium severity vulnerability.
How to fix CVE-2021-3879?
To fix CVE-2021-3879, 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-2021-3879 being actively exploited in the wild?
It is possible that CVE-2021-3879 is being exploited or will be exploited in a near future based on public information. 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-2021-3879?
CVE-2021-3879 affects snipe snipe/snipe-it.
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