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cpe:2.3:a:kepware:kepserverex:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorKepware (5f0c468f-5589-5d90-9c29-aa1e60d22287)
ProductKepserverex (3e76a605-aaaf-5e68-bfac-bbac1706360e)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2023-3825 vulnerable 2026-06-08 06:09:40.659635 Details available
HIGH (7.5)
PTC’s KEPServerEX Versions 6.0 to 6.14.263 are vulnerable to being made to read a recursively defined object that leads to uncontrolled resource consumption. KEPServerEX uses OPC UA, a protocol which defines various object types that can be nested to create complex arrays. It does not implement a check to see if such an object is recursively defined, so an attack could send a maliciously created message that the decoder would try to decode until the stack overflowed and the device crashed.
Published: 2023-07-31T22:53:56.568Z
Updated: 2024-10-21T18:15:51.966Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2022-2848 vulnerable 2026-06-08 05:43:36.609983 Details available
CRITICAL (9.1)
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-16486.
Published: 2023-03-29T00:00:00.000Z
Updated: 2025-02-18T16:42:21.939Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2022-2825 vulnerable 2026-06-08 05:43:36.560829 Details available
CRITICAL (9.8)
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-18411.
Published: 2023-03-29T00:00:00.000Z
Updated: 2025-02-18T16:16:11.214Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2013-2789 vulnerable 2026-06-08 05:04:27.933878 Details available
The Kepware DNP Master Driver for the KEPServerEX Communications Platform before 5.12.140.0 allows remote attackers to cause a denial of service (master-station infinite loop) via crafted DNP3 packets to TCP port 20000 and allows physically proximate attackers to cause a denial of service (master-station infinite loop) via crafted input over a serial line.
Published: 2013-08-22T01:00:00.000Z
Updated: 2024-09-16T18:28:46.359Z
Reference links
Imported from gcve-enriched-dumps CVE data

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