CVE-2025-52390CRITICAL 9.1EPSS p40.9%

CVE-2025-52390CVE-2025-52390

Description

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.

Scoring

CVSS 3.19.1 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS0.54% probability of exploitation · percentile 40.9% · 2026-06-18T12:00:27Z
Published2025-08-01
Last modified2026-04-15

Underlying weaknesses· 1

CWE-89

References

  1. https://github.com/sauruscms/Saurus-CMS-Community-Edition/blob/d886e5b0c1e2b42cd74e2184e7c81c720cd9de6b/classes/FulltextSearch.class.php#L331
  2. https://github.com/theharshkothari/vulnerability-research/blob/main/CVE-2025-52390.md

1

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Special Elements used in an SQL Command ('SQL Injection')cwe-890%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.