CVE-2021-24241

The Advanced Custom Fields Pro WordPress plugin before 5.9.1 did not properly escape the generated update URL when outputting it in an attribute, leading to a reflected Cross-Site Scripting issue in the update settings page.

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

1.39% chance of exploitation in the next 30 days, 70th percentile

Published

2021-04-22

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/d1e9c995-37bd-4952-b88e-945e02e3c83f

References

• CVE Record
• NVD entry

Related

• CVE-2021-24239
• CVE-2021-24242
• CVE-2021-24238
• CVE-2021-24243
• CVE-2021-24237
• CVE-2021-24244