CVE-2023-53982 PMB 7.4.6 SQL Injection Vulnerability via Unsanitized id Parameter
Remote attackers can exploit unsanitized input in PMB to perform SQL injection, potentially extracting sensitive database information.
- 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-2023-53982?
CVE-2023-53982 is a critical SQL injection vulnerability in Sigb PMB, published on 23 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
PMB 7.4.6 contains a SQL injection vulnerability in the id parameter of the storage module (categ=storage) of the opac_css/ajax.php endpoint that allows remote attackers to manipulate database queries. Attackers can exploit the unsanitized 'id' parameter by injecting conditional sleep statements to extract information or perform time-based blind SQL injection attacks.
Weakness: CWE-89
Which versions are affected by CVE-2023-53982?
It affects 1 product.
Products include Sigb Pmb.
How do I fix CVE-2023-53982?
No fix has been published for CVE-2023-53982 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-2023-53982 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-53982 exists.
Other vulnerabilities in Sigb PMB
Sources
Also known as GHSA-pxx7-72gh-6rgr.