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CVE-2023-29446 Details
Description
An improper input validation vulnerability has been discovered that could allow an adversary to inject a UNC path via a malicious project file. This allows an adversary to capture NLTMv2 hashes and potentially crack them offline.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Nov 14, 2024Exploitation: NoneAutomatable: NoTechnical Impact: Partial
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.cisa.gov/news-events/ics-advisories/icsa-23-243-03 | CVE | Third Party AdvisoryUS Government Resource |
| https://www.dragos.com/advisory/ptcs-kepserverex-vulnerabilities/ | CVE | Third Party Advisory |
| https://www.ptc.com/en/support/article/cs399528 | CVE | Vendor Advisory |
| https://www.cisa.gov/news-events/ics-advisories/icsa-23-243-03 | [email protected] | Third Party AdvisoryUS Government Resource |
| https://www.dragos.com/advisory/ptcs-kepserverex-vulnerabilities/ | [email protected] | Third Party Advisory |
| https://www.ptc.com/en/support/article/cs399528 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-20 | Improper Input Validation | [email protected] |
| CWE-40 | Path Traversal: '\\UNC\share\name\' (Windows UNC Share) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ptc kepware kepserverex | >= 6.0.2107.0, <= 6.14.263.0 |
CPE
Remediation
| |
| ptc thingworx kepware server | >= 6.8, <= 6.14.263.0 |
CPE
Remediation
| |
| ptc thingworx industrial connectivity | >= 8.0, <= 8.5 |
CPE
Remediation
| |
Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| Oct 8, 2024 | CVE Modified | [email protected] |
| May 14, 2024 | CVE Modified | [email protected] |
| Jan 19, 2024 | Initial Analysis | [email protected] |
| Jan 10, 2024 | New CVE Received | [email protected] |