CVE-2020-26668 SQL injection in n/a
An authenticated attacker can inject malicious SQL queries via the Create New Feed function in BigTree CMS, potentially reading or modifying database contents.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-26668?
CVE-2020-26668 is a high-severity SQL injection vulnerability in n/a, published on 1 Jun 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A SQL injection vulnerability was discovered in /core/feeds/custom.php in BigTree CMS 4.4.10 and earlier which allows an authenticated attacker to inject a malicious SQL query to the applications via the 'Create New Feed' function.
Weakness: CWE-89
Which versions are affected by CVE-2020-26668?
It affects 1 product.
Products include Bigtreecms Bigtree Cms.
How do I fix CVE-2020-26668?
No fix has been published for CVE-2020-26668 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2020-26668 being exploited?
There is no known exploitation of CVE-2020-26668 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-qxj2-m5jf-8cr7.