What is CVE-2025-52390?

CVE-2025-52390 is a critical-severity vulnerability in N/a, classified under SQL Injection. CVSS score: 9.1/10. Published 2025-08-01.

How severe is CVE-2025-52390?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Is CVE-2025-52390 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

SQL Injection in N/a

CVE-2025-52390

Saurus CMS Community Edition since commit d886e5b0 (2010-04-23) is vulnerable to a SQL Injection vulnerability in the `prepareSearchQuery()` method in `FulltextSearch.class.php`. The application directly concatenates user-supplied input (`$search_word`) into SQL queries without sanitization, allowing attackers to manipulate the SQL logic and potentially extract sensitive information or escalate their privileges.

Vulnerability class: SQL Injection

EPSS: 0.006 (44.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-89 — SQL Injection

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-52390?: CVE-2025-52390 is a critical-severity vulnerability in N/a, classified under SQL Injection. CVSS score: 9.1/10. Published 2025-08-01.
How severe is CVE-2025-52390?: Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2025-52390 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.