High severity · published Nov 23, 2020
CVE-2020-15246
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework
7.5
CVSS
1.7%
EPSS
No
On KEV
Description
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.421 and before version 1.0.469, an attacker can read local files on an October CMS server via a specially crafted request. Issue has been patched in Build 469 (v1.0.469) and v1.1.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OC
October · Octobercms
1.0.421 before 1.0.469 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-15246
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-15246
Patch
https://github.com/octobercms/library/commit/80aab47f044a2660aa352450f55137598f362aa4
Third Party Advisory
https://github.com/octobercms/october/security/advisories/GHSA-xwjr-6fj7-fc6h
More from October
9.1
CVE-2021-32648
Account Takeover in Octobercms
9.8
CVE-2021-3311
An issue was discovered in October through build 471
9.8
CVE-2017-1000197
October CMS build 412 is vulnerable to file path modification in asset move functionality resulting in creating creating malicious files on the server
9.8
CVE-2017-1000196
October CMS build 412 is vulnerable to PHP code execution in the asset manager functionality resulting in site compromise and possibly other applications on the server
9.8
CVE-2017-1000194
October CMS build 412 is vulnerable to Apache configuration modification via file upload functionality resulting in site compromise and possibly other applications on the server