CVE-2018-25019

LearnDash < 2.5.4 - Unauthenticated Arbitrary File Upload

The LearnDash LMS WordPress plugin before 2.5.4 does not have any authorisation and validation of the file to be uploaded in the learndash_assignment_process_init() function, which could allow unauthenticated users to upload arbitrary files to the web server

Affected

LearnDash LMS

CVSS v3.1 NVD

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

CVSS v2.0 NVD

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N

EPSS

1.58% chance of exploitation in the next 30 days, 75th percentile

Nuclei

critical

Published

2021-11-01

Updated

2024-08-05

Proof-of-concept exploits (2)

• https://lists.openwall.net/full-disclosure/2018/01/10/17
• https://wpscan.com/vulnerability/9444f67b-8e3d-4cf0-b319-ed25e7db383a

Nuclei templates (1)

• topscoder/nuclei-wordfence-cve/blob/main/nuclei-templates/2018/CVE-2018-25019-sfwd_lms-9d…

References

• CVE Record
• NVD entry