CVE-2023-47621CWE-434

Remote code execution via file uploads in guest-entries

High · published November 13, 2023

CVSS v3.1
8.8
EPSS
1%
Percentile
63.2
In the wild
Unconfirmed
What it is

Guest Entries is a php library which allows users to create, update & delete entries from the front-end of a site. In affected versions the file uploads feature did not prevent the upload of PHP files. This may lead to code execution on the server by authenticated users. This vulnerability is fixed in v3.1.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01022 · 63.2th percentile
Weakness
CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2023-11-13T20:02Z
EPSS history
Timeline
  • 13 NOV 20:02Z
    Remote code execution via file uploads in guest-entries
    cvelistv5