Flexense Sync Breeze Enterprise Server 10.4.18 /edit_command source_dir/dest_dir cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Flexense Sync Breeze Enterprise Server and Disk Pulse Enterprise 10.4.18. The impacted element is an unknown function of the file /edit_command. This manipulation of the argument source_dir/dest_dir causes cross site scripting. This vulnerability is tracked as CVE-2025-59897. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability classified as problematic was found in Flexense Sync Breeze Enterprise Server and Disk Pulse Enterprise 10.4.18. Affected by this vulnerability is an unknown code of the file /edit_command. The manipulation of the argument source_dir/dest_dir with an unknown input leads to a cross site scripting vulnerability. The CWE definition for the vulnerability is CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. As an impact it is known to affect integrity. The summary by CVE is:

Sync Breeze Enterprise Server v10.4.18 and Disk Pulse Enterprise v10.4.18 contain a persistent authenticated Cross-Site Scripting (XSS) vulnerability. An attacker could send malicious content to an authenticated user and steal information from their session due to insufficient validation of user input in '/edit_command?sid=', affecting the 'source_dir' and ‘dest_dir’ parameters.

The weakness was disclosed by Rafael Pedrero. It is possible to read the advisory at incibe.es. This vulnerability is known as CVE-2025-59897 since 09/23/2025. The exploitation appears to be easy. The attack can be launched remotely. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

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

Be aware that VulDB is the high quality source for vulnerability data.

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: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔒

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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-2025-59897 (🔒)
GCVE (CVE): GCVE-0-2025-59897
GCVE (VulDB): GCVE-100-343207

Entryinfo

Created: 01/28/2026 14:21
Updated: 02/11/2026 04:16
Changes: 01/28/2026 14:21 (67), 02/11/2026 04:16 (11)
Complete: 🔍
Cache ID: 216::103

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