CVE-2021-24355

In the Simple 301 Redirects by BetterLinks WordPress plugin before 2.0.4, the lack of capability checks and insufficient nonce check on the AJAX actions, simple301redirects/admin/get_wildcard and simple301redirects/admin/wildcard, made it possible for authenticated users to retrieve and update the wildcard value for redirects.

CVSS v3.1

4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CVSS v2.0

4.0 MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:N

EPSS

0.72% chance of exploitation in the next 30 days, 51th percentile

Published

2021-06-14

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/ce8f9648-30fb-4fb9-894e-879dc0f26f98

References

• CVE Record
• NVD entry

Related

• CVE-2021-24354
• CVE-2021-24356
• CVE-2021-24353
• CVE-2021-24357
• CVE-2021-24352
• CVE-2021-24358