KDE Connect information-exchange Protocol prior 2025-04-18 less trusted source

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in KDE Connect information-exchange Protocol. This vulnerability affects unknown code. The manipulation leads to less trusted source. This vulnerability is traded as CVE-2025-32900. Access to the local network is required for this attack to succeed. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in KDE Connect information-exchange Protocol. This issue affects some unknown functionality. The manipulation with an unknown input leads to a less trusted source vulnerability. Using CWE to declare the problem leads to CWE-348. The product has two different sources of the same data or information, but it uses the source that has less support for verification, is less trusted, or is less resistant to attack. Impacted is integrity. The summary by CVE is:

In the KDE Connect information-exchange protocol before 2025-04-18, a packet can be crafted to temporarily change the displayed information about a device, because broadcast UDP is used. This affects KDE Connect before 1.33.0 on Android, KDE Connect before 25.04 on desktop, KDE Connect before 0.5 on iOS, Valent before 1.0.0.alpha.47, and GSConnect before 59.

The advisory is shared at kdeconnect.kde.org. The identification of this vulnerability is CVE-2025-32900 since 04/14/2025. The exploitation is known to be easy. The attack can only be initiated within the local network. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 277663 (Linux Distros Unpatched Vulnerability : CVE-2025-32900), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 2025-04-18 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (277663). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 4.3
CNA Vector (MITRE): 🔒

CVSSv2info

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

Exploitinginfo

Class: Less trusted source
CWE: CWE-348
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Partially

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 277663
Nessus Name: Linux Distros Unpatched Vulnerability : CVE-2025-32900

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Connect information-exchange Protocol 2025-04-18

Timelineinfo

04/14/2025 CVE reserved
04/18/2025 +4 days Countermeasure disclosed
12/05/2025 +231 days Advisory disclosed
12/05/2025 +0 days VulDB entry created
12/09/2025 +4 days VulDB entry last update

Sourcesinfo

Vendor: kde.org

Advisory: kdeconnect.kde.org
Status: Confirmed

CVE: CVE-2025-32900 (🔒)
GCVE (CVE): GCVE-0-2025-32900
GCVE (VulDB): GCVE-100-334469

Entryinfo

Created: 12/05/2025 09:05
Updated: 12/09/2025 01:45
Changes: 12/05/2025 09:05 (29), 12/05/2025 09:06 (33), 12/09/2025 01:45 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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