Flexense Sync Breeze Enterprise Server 10.4.18 POST Request /setup_login username/password/cpassword cross-site request forgery

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Flexense Sync Breeze Enterprise Server and Disk Pulse Enterprise 10.4.18. This affects an unknown function of the file /setup_login of the component POST Request Handler. Such manipulation of the argument username/password/cpassword leads to cross-site request forgery. This vulnerability is listed as CVE-2025-59891. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Flexense Sync Breeze Enterprise Server and Disk Pulse Enterprise 10.4.18. Affected by this issue is an unknown code block of the file /setup_login of the component POST Request Handler. The manipulation of the argument username/password/cpassword with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. Impacted is integrity. CVE summarizes:

Cross-Site request forgery (CSRF) vulnerability in Sync Breeze Enterprise Server v10.4.18 and Disk Pulse Enterprise v10.4.18. An authenticated user could cause another user to perform unwanted actions within the application they are logged into. This vulnerability is possible due to the lack of proper CSRF token implementation. Among other things, it is possible, using a POST request to change a user's password or create users via '/setup_login?sid=', affecting the 'username', 'password', and 'cpassword' parameters.

The weakness was presented by Rafael Pedrero. The advisory is shared for download at incibe.es. This vulnerability is handled as CVE-2025-59891 since 09/23/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 8.0
NVD Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

09/23/2025 CVE reserved
01/28/2026 +127 days Advisory disclosed
01/28/2026 +0 days VulDB entry created
02/11/2026 +14 days VulDB entry last update

Sourcesinfo

Advisory: incibe.es
Researcher: Rafael Pedrero
Status: Not defined

CVE: CVE-2025-59891 (🔒)
GCVE (CVE): GCVE-0-2025-59891
GCVE (VulDB): GCVE-100-343208

Entryinfo

Created: 01/28/2026 14:21
Updated: 02/11/2026 04:16
Changes: 01/28/2026 14:21 (68), 02/11/2026 04:16 (11)
Complete: 🔍
Cache ID: 216::103

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