CVE-2021-24498

The Calendar Event Multi View WordPress plugin before 1.4.01 does not sanitise or escape the 'start' and 'end' GET parameters before outputting them in the page (via php/edit.php), leading to a reflected Cross-Site Scripting issue.

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 v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

3.54% chance of exploitation in the next 30 days, 88th percentile

Nuclei

medium · CWE-79

Published

2021-08-02

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/3c5a5187-42b3-4f88-9b0e-4fdfa1c39e86

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-24498.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2021-24497
• CVE-2021-24499
• CVE-2021-24496
• CVE-2021-24500
• CVE-2021-24495
• CVE-2021-24501