What is the CVSS score of CVE-2025-26413?

CVE-2025-26413 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 1.2%.

Which versions of Kvrocks are affected by CVE-2025-26413?

CVE-2025-26413 presents notable security risk, a input validation vulnerability rated CVSS 7.5. Exploitation could compromise the security of affected deployments.

How to fix or mitigate CVE-2025-26413?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

Kvrocks CVE-2025-26413

HIGH

Improper Input Validation (CWE-20)

2025-04-22 security@apache.org

Apache Denial Of Service Kvrocks

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:38 vuln.today

CVE Published

Apr 22, 2025 - 08:15 nvd

HIGH 7.5

DescriptionCVE.org

Improper Input Validation vulnerability in Apache Kvrocks.

The SETRANGE command didn't check if the offset input is a positive integer and use it as an index of a string. So it will cause the server to crash due to its index is out of range. This issue affects Apache Kvrocks: through 2.11.1.

Users are recommended to upgrade to version 2.12.0, which fixes the issue.

AnalysisAI

Improper Input Validation vulnerability in Apache Kvrocks. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. Improper Input Validation vulnerability in Apache Kvrocks. The SETRANGE command didn't check if the offset input is a positive integer and use it as an index of a string. So it will cause the server to crash due to its index is out of range.11.1. Users are recommended to upgrade to version 2.12.0, which fixes the issue. Affected products include: Apache Kvrocks. Version information: through 2.11.1..

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.