What is CVE-2023-0300?

CVE-2023-0300 is a medium-severity vulnerability in Alfio-Event Alfio-Event/alf.io, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-01-14.

How severe is CVE-2023-0300?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Alfio-Event Alfio-Event/alf.io

CVE-2023-0300

Cross-site Scripting (XSS) - Reflected in GitHub repository alfio-event/alf.io prior to 2.0-M4-2301.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (39.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Alfio-event Alfio-event/alf.io — versions unspecified
Opencollective Alf.io

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@huntr.dev (Exploit, Third Party Advisory)
security@huntr.dev (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2023-0300?: CVE-2023-0300 is a medium-severity vulnerability in Alfio-Event Alfio-Event/alf.io, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2023-01-14.
How severe is CVE-2023-0300?: Medium severity. CVSS v3 base score is 5.4 out of 10.