CVE-2023-30872 WordPress BSK Forms Blacklist Plugin <= 3.6.2 is vulnerable to SQL Injection
Attackers can execute arbitrary SQL commands via the BSK Forms Blacklist plugin, potentially reading or modifying database contents.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-30872?
CVE-2023-30872 is a high-severity SQL injection vulnerability in BannerSky BSK Forms Blacklist, published on 20 Dec 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in BannerSky BSK Forms Blacklist.This issue affects BSK Forms Blacklist: from n/a through 3.6.2.
Weakness: CWE-89
Which versions are affected by CVE-2023-30872?
It affects 1 product.
Products include Bannersky Bsk Forms Blacklist.
How do I fix CVE-2023-30872?
No fix has been published for CVE-2023-30872 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-2023-30872 being exploited?
There is no known exploitation of CVE-2023-30872 in the wild and no public exploit code.
Other vulnerabilities in BannerSky BSK Forms Blacklist
Sources
Also known as GHSA-36cp-3699-pj66.