CVE-2021-28925 SQL injection in n/a
SQL injection in Nagios Network Analyzer allows attackers to manipulate database queries via the o[col] parameter, potentially exposing or altering data.
- 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-2021-28925?
CVE-2021-28925 is a critical SQL injection vulnerability in n/a, published on 8 Apr 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SQL injection vulnerability in Nagios Network Analyzer before 2.4.3 via the o[col] parameter to api/checks/read/.
Weakness: CWE-89
Which versions are affected by CVE-2021-28925?
It affects 1 product.
Products include Nagios Network Analyzer.
How do I fix CVE-2021-28925?
No fix has been published for CVE-2021-28925 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-2021-28925 being exploited?
There is no known exploitation of CVE-2021-28925 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2025-34280 Nagios Network Analyzer < 2024R2.0.1 RCE in LDAP Certificate Removal Function
- CVE-2025-28059 Auth bypass in n/a
- CVE-2021-28924 Cross-site scripting in n/a
- CVE-2023-7319 Nagios Network Analyzer < 2024R1 XSS via Percentile Calculator Menu
- CVE-2025-34278 Nagios Network Analyzer < 2024R1 Source Groups / Percentile Calculator Menu Stored XSS
Sources
Also known as GHSA-4m39-qr49-pfjv.