CVE-2025-41729: DoS via Modbus Read Command
Deferred
Published 24-11-2025Last modified 24-11-2025
Vulnerability summary
CVE-2025-41729 is a high (CVSS 7.5) vulnerability in janitza umg 96-pa. EPSS estimates a 0.41% chance of exploitation in the next 30 days, higher than 33.7% of scored vulnerabilities.
CVSS score
7.5/10
010
High · v3.1 (CVE.org)EPSS score
0.41%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded
Timeline
- 24-11-2025PublishedVulnerability first disclosed.
- 24-11-2025Last modifiedVulnerability information updated.
Description
An unauthenticated remote attacker can send a specially crafted Modbus read command to the device which leads to a denial of service.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 7.5Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesAll 2 agree
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.41%
Chance of exploitation in the next 30 days
Percentile
34%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.41% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Janitza2 products
- umg 96-pa≥ 0.0.0, < 3.54
- umg 96-pa-mid+≥ 0.0.0, < 3.54
1 vendor · 2 products