4.3

CVE-2025-32900: kde kde connect information-exchange protocol Use of Less Trusted Source

CVSS: 4.3v3.1MediumDeferred
AliasesUBUNTU-CVE-2025-32900DEBIAN-CVE-2025-32900
Published 05-12-2025Last modified 05-12-2025
Open JSON

Vulnerability summary

CVE-2025-32900 is a medium (CVSS 4.3) Use of Less Trusted Source vulnerability in kde kde connect information-exchange protocol. EPSS estimates a 0.12% chance of exploitation in the next 30 days, higher than 1.5% of scored vulnerabilities.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.12%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 05-12-2025
    PublishedVulnerability first disclosed.
  2. 05-12-2025
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.12%

Chance of exploitation in the next 30 days

Percentile

2%

Versus all other CVEs

30-day change

0.00 pp

From 0.12% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.12%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian2 products
  • gnome-shell-extension-gsconnectAll versions (No fix recorded) | < 62-1
  • kdeconnectAll versions (No fix recorded) | < 25.04.0-1
Kde1 product
Ubuntu1 product
  • kdeconnectAll versions (No fix recorded)

3 vendors · 4 products

References

5 links