Progress Flowmon OS up to 12.1.x FMC Analysis cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.7$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Progress Flowmon OS up to 12.1.x. This impacts an unknown function of the component FMC Analysis. Such manipulation leads to cross site scripting. This vulnerability is traded as CVE-2023-26100. The attack may be launched remotely. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Progress Flowmon OS up to 12.1.x and classified as problematic. Affected by this issue is an unknown code block of the component FMC Analysis. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to 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. Impacted is integrity. CVE summarizes:

In Progress Flowmon before 12.2.0, an application endpoint failed to sanitize user-supplied input. A threat actor could leverage a reflected XSS vulnerability to execute arbitrary code within the context of a Flowmon user's web browser.

The weakness was shared 04/21/2023. The advisory is available at support.kemptechnologies.com. This vulnerability is handled as CVE-2023-26100 since 02/20/2023. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 12.2.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-29973). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
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 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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Flowmon OS 12.2.0

Timelineinfo

02/20/2023 🔍
04/21/2023 +59 days 🔍
04/21/2023 +0 days 🔍
11/06/2025 +930 days 🔍

Sourcesinfo

Advisory: support.kemptechnologies.com
Status: Confirmed

CVE: CVE-2023-26100 (🔍)
GCVE (CVE): GCVE-0-2023-26100
GCVE (VulDB): GCVE-100-226994
EUVD: 🔍

Entryinfo

Created: 04/21/2023 14:55
Updated: 11/06/2025 22:12
Changes: 04/21/2023 14:55 (40), 02/05/2025 22:17 (26), 11/06/2025 22:12 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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