CVE-2023-37692 Stored Cross-Site Scripting October CMS

What is CVE-2023-37692?

CVE-2023-37692 is a medium-severity vulnerability in Octobercms October, published on 26 Jul 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

An arbitrary file upload vulnerability in October CMS v3.4.4 allows attackers to execute arbitrary code via a crafted file.

Weakness: CWE-79

Which versions are affected by CVE-2023-37692?

2 open source packages ship an affected version, including october/october. It affects 1 product.

Products include Octobercms October.

How do I fix CVE-2023-37692?

No fix has been published for CVE-2023-37692 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-37692 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-37692 exists.

Other vulnerabilities in Octobercms October

• CVE-2021-32648 October CMS Improper Authentication Exploited High 8.2
• CVE-2021-3311 October CMS Session ID not invalidated after logout Critical 9.8
• CVE-2017-1000194 October CMS File Upload Vulnerability Critical 9.8
• CVE-2017-1000196 Code injection in n/a Critical 9.8
• CVE-2017-1000197 Path traversal in n/a Critical 9.8

All Octobercms October vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-r47v-rxcg-p28j.