CVE-2021-24663

Simple School Staff Directory <= 1.1 - Admin+ Arbitrary File Upload

The Simple Schools Staff Directory WordPress plugin through 1.1 does not validate uploaded logo pictures to ensure that are indeed images, allowing high privilege users such as admin to upload arbitrary file like PHP, leading to RCE

Affected

Simple Schools Staff Directory

CVSS v3.1 NVD

7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

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

EPSS

1.49% chance of exploitation in the next 30 days, 74th percentile

Published

2021-09-20

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/8b5b5b57-50c5-4cd8-9171-168c3e9df46a

References

• CVE Record
• NVD entry