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CVE-2015-3973

Janitza UMG 508, 509, 511, 604, and 605 devices improperly generate session tokens, which makes it easier for remote attackers to determine a PIN value via unspecified computations on session-token...

Published: Oct 28, 2015Updated: May 6, 2026 Sources: CVE List NVD BDU csafCWE-254
5.0MEDIUM
NVD MITRE
EPSS Score
1.5%
Top 27.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LAu:NC:PI:NA:N
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Au:NAuthentication
None
Impact
C:PConfidentiality
Partial
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-254

Affected Products

janitza
commercial
umg 508Mixed
ICS / OT / IoT / industrial-network
umg 509Mixed
ICS / OT / IoT / industrial-network
umg 511Mixed
ICS / OT / IoT / industrial-network
umg 604Mixed
ICS / OT / IoT / industrial-network
umg 605Mixed
ICS / OT / IoT / industrial-network
Janitza electronics GmbH
commercial
Janitza UMG 508Embedded
ICS / OT / IoT / industrial-network
Janitza UMG 605Embedded
ICS / OT / IoT / industrial-network
Janitza UMG 511Embedded
ICS / OT / IoT / industrial-network
Janitza UMG 509Embedded
ICS / OT / IoT / industrial-network
Janitza UMG 604Embedded
ICS / OT / IoT / industrial-network
and 1 more affected products View all →

Exploitability

Official Patch Available

References

https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2015/icsa-15-265-03.json
raw.githubusercontent.com
https://www.cisa.gov/news-events/ics-advisories/icsa-15-265-03
cisa.gov
https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01
cisa.gov
and 8 more references View all →

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