CVE-2025-41375Network attack vector

Unauthenticated database manipulation via unsanitized token parameter

Published Aug 1, 2025 · Updated Sep 11, 2025

SQL injection in LimeSurvey 2.65.1+170522 allows remote attackers to read, create, update, and delete database records via a token parameter. The /index.php endpoint incorporates the token parameter into an SQL operation without sufficient neutralization; public sources do not identify the responsible function or query. No authentication or user interaction is required, and successful requests can compromise database confidentiality, integrity, and availability.

CVSS severity9.3
Critical
EPSS probability0.63%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in LimeSurvey 2.65.1+170522 allows remote attackers to read, create, update, and delete database records via a token parameter. The /index.php endpoint incorporates the token parameter into an SQL operation without sufficient neutralization; public sources do not identify the responsible function or query. No authentication or user interaction is required, and successful requests can compromise database confidentiality, integrity, and availability.

The record

CVE
CVE-2025-41375
Published
Aug 1, 2025
Updated
Sep 11, 2025
Vendor
LimeSurvey GmbH
Product
LimeSurvey
Classifications
CWE-89, CAPEC-66, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 1, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 11, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=3.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

LimeSurvey GmbH · LimeSurveyversion=3.0

Published CVSS scores

9.3INCIBECVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CAPEC-66SQL Injection
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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