Security & Threat Intelligence · 21.07.2026, 21:21 UTC
Siemens CADRA
| Schweregrad | high aktiv ausgenutzt (KEV) |
|---|---|
| CVE | ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ ↗ |
| Kategorie | Security & Threat Intelligence |
| Quelle | CISA Advisories · CISA ICS Advisories ↗ |
| Veröffentlicht | 21.07.2026 UTC |
Sicherheitsmeldung mit Schweregrad hoch. Sie wird laut CISA-KEV aktiv ausgenutzt und sollte priorisiert behandelt werden. Betroffene Kennungen: CVE-2005-2096, CVE-2016-9840, CVE-2016-9841, CVE-2016-9842, CVE-2017-14919. Technische Details im Tab „Originaltext“; empfohlene Schritte in der Checkliste.
View CSAF Summary CADRA is affected by multiple zlib and Foxit vulnerabilities. Siemens has released a new version for CADRA and recommends to update to the latest version. Siemens is preparing further fix versions and recommends specific countermeasures for products where fixes are not, or not yet available. The following versions of Siemens CADRA are affected:
CADRA vers:intdot/<2511, vers:all/*
CVSS Vendor Equipment Vulnerabilities
v3 9.8 Siemens Siemens CADRA Improper Input Validation, Incorrect Bitwise Shift of Integer, Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'), Integer Overflow or Wraparound, Access of Resource Using Incompatible Type ('Type Confusion')
Background
Critical Infrastructure Sectors: Chemical, Commercial Facilities, Communications, Energy Countries/Areas Deployed: Worldwide Company Headquarters Location: Germany
Vulnerabilities
Expand All +
CVE-2005-2096
zlib 1.2 and later versions allows remote attackers to cause a denial of service (crash) via a crafted compressed stream with an incomplete code description of a length greater than 1, which leads to a buffer overflow, as demonstrated using a crafted PNG file. View CVE Details
Affected Products Siemens CADRA
Vendor:Siemens Product Version:CADRA < V2511 Product Status:known_affected
Remediations Vendor fixUpdate to V2511 or later version
Relevant CWE: CWE-20 Improper Input Validation
Metrics
CVSS Version Base Score Base Severity Vector String
3.1 7.3 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVE-2016-9840
inftrees.c in zlib 1.2.8 …