CVE-2026-24515
SINEC OS before V4.0 contains multiple vulnerabilities. Siemens has released a new version for RUGGEDCOM RST2428P and recommends to update to the latest version. The following versions of Siemens SINEC OS are affected: RUGGEDCOM RST2428P (6GK6242-6PA00) vers:intdot/ CVSS Vendor Equipment Vulnerabilities v3 9.8 Siemens Siemens SINEC OS Improper Restriction of Operations within the Bounds of a Memory Buffer, Improper Resource Shutdown or Release, Integer Overflow or Wraparound, Stack-based Buffer Overflow, Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), Uncontrolled Recursion, Out-of-bounds Read, Covert Timing Channel, Improper Input Validation, Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution'), Improper Update of Reference Count, Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition'), Multiple Releases of Same Resource or Handle, Permissive Regular Expression, Expired Pointer Dereference, Incorrect Bitwise Shift of Integer, Out-of-bounds Write, User Interface (UI) Misrepresentation of Critical Information, Improper Access Control, Insertion of Sensitive Information Into Sent Data, Inefficient Algorithmic Complexity, Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), Authentication Bypass by Primary Weakness, NULL Pointer Dereference, Active Debug Code, Loop with Unreachable Exit Condition ('Infinite Loop'), Missing Synchronization, External Control of File Name or Path, Privilege Dropping / Lowering Errors, Use of Web Browser Cache Containing Sensitive Information Background Critical Infrastructure Sectors: Critical Manufacturing, Transportation Systems, Energy, Healthcare and Public Health, Financial Services, Government Services and Facilities Countries/Areas Deployed: Worldwide Company Headquarters Location: Germany
EPSS 0.17% · 6.6th percentile
Risk Scores
Timeline
- Jan 23, 2026 EPSS Score
- Jan 23, 2026 CVE Published
- Jan 26, 2026 EPSS Score
- Jan 28, 2026 EPSS Score
- Jan 31, 2026 EPSS Score
- Feb 3, 2026 EPSS Score
- Feb 5, 2026 EPSS Score
- Feb 8, 2026 EPSS Score
- Feb 11, 2026 EPSS Score
- Feb 14, 2026 EPSS Score
- Feb 16, 2026 EPSS Score
- Feb 19, 2026 EPSS Score
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-155-04 advisory
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-155-04.json advisory
- https://www.cve.org/CVERecord?id=CVE-2025-69421 technical
- https://cwe.mitre.org/data/definitions/476.html technical
- https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H technical
- https://www.cve.org/CVERecord?id=CVE-2026-24515 technical
- https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L technical
- https://www.cve.org/CVERecord?id=CVE-2026-25210 technical
- https://cwe.mitre.org/data/definitions/190.html technical
- https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H technical
- https://www.cve.org/CVERecord?id=CVE-2026-32776 technical
- https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H technical
- https://www.cve.org/CVERecord?id=CVE-2026-32777 technical
- https://cwe.mitre.org/data/definitions/835.html technical
- https://www.cve.org/CVERecord?id=CVE-2026-32778 technical
- https://www.cve.org/CVERecord?id=CVE-2026-8479 technical
- https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H technical
- https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N technical
- https://cwe.mitre.org/data/definitions/1335.html technical
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-188-05 advisory
…and 135 more