CVE-2021-24871

Get Custom Field Values < 4.0.1 - Contributor+ Stored Cross-Site Scripting

The Get Custom Field Values WordPress plugin before 4.0.1 does not escape custom fields before outputting them in the page, which could allow users with a role as low as contributor to perform Cross-Site Scripting attacks

Affected

Get Custom Field Values

CVSS v3.1 NVD

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

CVSS v2.0 NVD

3.5 LOWAV:N/AC:M/Au:S/C:N/I:P/A:N

EPSS

0.71% chance of exploitation in the next 30 days, 53rd percentile

Published

2021-12-13

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/28007c80-dc14-4987-a52c-f2a05cfe5905

References

• CVE Record
• NVD entry