OpenCVE

Blesta 3.x through 5.x before 5.13.3 mishandles input validation, aka CORE-5665.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Blesta	Blesta
Phillipsdata	Blesta

Configuration 1 [-]

cpe:2.3:a:phillipsdata:blesta:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://seclists.org/fulldisclosure/2026/Feb/0
https://www.blesta.com/2026/01/28/security-advisory/

History

Wed, 18 Feb 2026 18:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Phillipsdata Phillipsdata blesta
CPEs		cpe:2.3:a:phillipsdata:blesta::::::::
Vendors & Products		Phillipsdata Phillipsdata blesta

Thu, 05 Feb 2026 07:30:00 +0000

Type	Values Removed	Values Added
References		http://seclists.org/fulldisclosure/2026/Feb/0

Wed, 04 Feb 2026 12:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Blesta Blesta blesta
Vendors & Products		Blesta Blesta blesta

Tue, 03 Feb 2026 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 03 Feb 2026 19:45:00 +0000

Type	Values Removed	Values Added
Description		Blesta 3.x through 5.x before 5.13.3 mishandles input validation, aka CORE-5665.
Weaknesses		CWE-79
References		https://www.blesta.com/2026/01/28/security-advisory/
Metrics		cvssV3_1 `{'score': 4.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2026-02-03T19:21:14.440Z

Updated: 2026-02-05T06:19:50.117Z

Reserved: 2026-02-03T19:21:14.218Z

Link: CVE-2026-25616

Vulnrichment

Updated: 2026-02-05T06:19:50.117Z

NVD

Status : Analyzed

Published: 2026-02-03T20:15:59.240

Modified: 2026-02-18T18:44:31.383

Link: CVE-2026-25616

Redhat

No data.

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