CVE-2017-1000195 Deserialization in n/a
Attackers can exploit PHP object injection in asset move functionality to delete files on the server, limited by file permissions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-1000195?
CVE-2017-1000195 is a high-severity unsafe deserialization vulnerability in Octobercms October, published on 17 Nov 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
October CMS build 412 is vulnerable to PHP object injection in asset move functionality resulting in ability to delete files limited by file permissions on the server.
Weakness: CWE-502
Which versions are affected by CVE-2017-1000195?
It affects 1 product.
Products include Octobercms October.
How do I fix CVE-2017-1000195?
No fix has been published for CVE-2017-1000195 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2017-1000195 being exploited?
There is no known exploitation of CVE-2017-1000195 in the wild and no public exploit code.
Other vulnerabilities in Octobercms October
Sources
Also known as GHSA-ccm9-hxc2-jmc3.