CVE-2023-23491

The Quick Event Manager WordPress Plugin, version < 9.7.5, is affected by a reflected cross-site scripting vulnerability in the 'category' parameter of its 'qem_ajax_calendar' action.

CVSS v3.1

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

CVSS v3.1

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

EPSS

1.18% chance of exploitation in the next 30 days, 65th percentile

Nuclei

medium · CWE-79

Published

2023-01-20

Updated

2025-04-03

Proof-of-concept exploits (1)

• https://www.tenable.com/security/research/tra-2023-3

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-23491.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2023-23490
• CVE-2023-23492
• CVE-2023-2349
• CVE-2023-2350
• CVE-2023-23489
• CVE-2023-23504