CVE-2020-18020 SQL injection in n/a
Remote attackers can execute arbitrary code via SQL injection in the user_phone parameter of the admin.php component.
- 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-2020-18020?
CVE-2020-18020 is a critical SQL injection vulnerability in n/a, published on 28 Apr 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SQL Injection in PHPSHE Mall System v1.7 allows remote attackers to execute arbitrary code by injecting SQL commands into the "user_phone" parameter of a crafted HTTP request to the "admin.php" component.
Weakness: CWE-89
Which versions are affected by CVE-2020-18020?
It affects 1 product.
Products include Phpshe Mall System.
How do I fix CVE-2020-18020?
No fix has been published for CVE-2020-18020 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-2020-18020 being exploited?
There is no known exploitation of CVE-2020-18020 in the wild and no public exploit code.
Sources
Also known as GHSA-jgxj-6h4c-hpvg.