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Search Results (7 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-110022 | 2 Phoenix Contact, Phoenixcontact | 2 Plcnext Engineer, Plcnext Engineer | 2026-11-04 | 8.4 High |
| The PFI plugin framework deploys executable assemblies (DLLs) from a signed plugin package into the local plugin repository and loads them via reflection, but the deployment routine processes archive entries that were never covered by the signature verification. An unauthenticated local attacker can replace an unsigned DLL outside the signed prefix in the archive passes verification and overwrites the legitimate signed assembly at the same destination path. The plugin loader then instantiates the attacker-supplied code without any additional integrity check resulting in a full compromise of the affected systems. | ||||
| CVE-2026-110021 | 2 Phoenix Contact, Phoenixcontact | 2 Plcnext Engineer, Plcnext Engineer | 2026-11-04 | 6.2 Medium |
| PLCnext Engineer checks GSDX manifest reference digests but does not cryptographically verify the XML `SignatureValue` over canonicalized `SignedInfo`. An unauthenticated local attacker can modify signed GSDML content, update its manifest digest, retain the public certificate data, and leave an invalid nonempty `SignatureValue`. PLCnext Engineer prior to 2026.6 reports the package as `Valid` and selects the modified device description for import under the default policy. | ||||
| CVE-2026-110935 | 2 Phoenix Contact, Phoenixcontact | 2 Plcnext Engineer, Plcnext Engineer | 2026-11-04 | 8.4 High |
| The PFI plugin framework deployment routine does not validate path components when extracting archive entries to the local plugin repository. Archive entries containing relative path segments such as '..' are not rejected, allowing an unauthenticated local attacker to write files outside the plugin repository to arbitrary locations accessible with the current user's permissions which could result in full system compromise. | ||||
| CVE-2023-3935 | 3 Phoenixcontact, Trumpf, Wibu | 24 Activation Wizard, E-mobility Charging Suite, Fl Network Manager and 21 more | 2025-08-27 | 9.8 Critical |
| A heap buffer overflow vulnerability in Wibu CodeMeter Runtime network service up to version 7.60b allows an unauthenticated, remote attacker to achieve RCE and gain full access of the host system. | ||||
| CVE-2023-46144 | 1 Phoenixcontact | 17 Axc F 1152, Axc F 1152 Firmware, Axc F 2152 and 14 more | 2024-11-21 | 6.5 Medium |
| A download of code without integrity check vulnerability in PLCnext products allows an remote attacker with low privileges to compromise integrity on the affected engineering station and the connected devices. | ||||
| CVE-2023-46142 | 1 Phoenixcontact | 17 Axc F 1152, Axc F 1152 Firmware, Axc F 2152 and 14 more | 2024-11-21 | 8.8 High |
| A incorrect permission assignment for critical resource vulnerability in PLCnext products allows an remote attacker with low privileges to gain full access on the affected devices. | ||||
| CVE-2020-12499 | 1 Phoenixcontact | 1 Plcnext Engineer | 2024-11-21 | 8.2 High |
| In PHOENIX CONTACT PLCnext Engineer version 2020.3.1 and earlier an improper path sanitation vulnerability exists on import of project files. | ||||
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