4.3

CVE-2022-0377

Exploit

LearnPress < 4.1.5 - Arbitrary Image Renaming

LearnPress <= 4.1.4.1 - Arbitrary Image Renaming

Users of the LearnPress WordPress plugin before 4.1.5 can upload an image as a profile avatar after the registration.  After this process the user crops and saves the image. Then a "POST" request that contains user supplied name of the image is sent to the server for renaming and cropping of the image. As a result of this request, the name of the user-supplied image is changed with a MD5 value. This process can be conducted only when type of the image is JPG or PNG. An attacker can use this vulnerability in order to rename an arbitrary image file. By doing this, they could destroy the design of the web site.
Mögliche Gegenmaßnahme
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Update to version 4.1.5, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Thimpress ≫ Learnpress SwPlatformwordpress Version < 4.1.5
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
Version *-4.1.4.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.21% 0.865
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
nvd@nist.gov 3.5 6.8 2.9
AV:N/AC:M/Au:S/C:N/I:P/A:N
CWE-327 Use of a Broken or Risky Cryptographic Algorithm

The product uses a broken or risky cryptographic algorithm or protocol.

https://bozogullarindan.com/en/2022/01/wordpress-learnpress-plugin-4.1.4.1-arbitrary-image-renaming/
Third Party Advisory
Exploit
https://github.com/LearnPress/learnpress/commit/d1dc4af7ef2950f1000abc21bd9520fb3eb98faf
Patch
Third Party Advisory
https://wpscan.com/vulnerability/0d95ada6-53e3-4a80-a395-eacd7b090f26
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/5200ed9c-83dd-4f07-804c-2519932e5546
Third Party Advisory