CVE-2023-6720

5.4 mediumEPSS 0.4%

Medium (5.4) in europeana repox. EPSS 0.4% chance of exploitation in the next 30 days.

An XSS vulnerability stored in Repox has been identified, which allows a local attacker to store a specially crafted JavaScript payload on the server, due to the lack of proper sanitisation of field elements, allowing the attacker to trigger the malicious payload when the application loads.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 31% of CVEs (scores of 2026-11-01)
CWE: CWE-79
Published: 2023-12-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

europeana:repox

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-repox
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-repox

Check your stack JSON