CVE-2021-24124

Unvalidated input and lack of output encoding in the WP Shieldon WordPress plugin, version 1.6.3 and below, leads to Unauthenticated Reflected Cross-Site Scripting (XSS) when the CAPTCHA page is shown could lead to privileged escalation.

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

1.15% chance of exploitation in the next 30 days, 65th percentile

Published

2021-03-18

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/8d0eb0b4-0cc0-44e5-b720-90b01df3a6ee

References

• CVE Record
• NVD entry

Related

• CVE-2021-24123
• CVE-2021-24125
• CVE-2021-24098
• CVE-2021-24126
• CVE-2021-24096
• CVE-2021-24127