Vendor
PTC vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 5 vulnerabilities in PTC: 1 in the last 7 days and 4 in the last 90 days, 2 of them critical and 1 exploited in the wild. The most recent, CVE-2026-126325, was published on 11 November 2026. Nothing was published in the last eight weeks. 2 technologies have a page of their own.
- Last 7 days
- 1
- Last 90 days
- 4
- Critical, all time
- 2
- Exploited in the wild
- 1
About PTC
PTC is a global software company that provides industrial design, manufacturing, and service solutions.
PTC technologies
Latest PTC vulnerabilities
- CVE-2026-126325: PTC Windchill and FlexPLM remote code execution via deserializationcriticalCVSS 9
- CVE-2026-77646: PTC Windchill PDMLink server-side request forgery via deserializationinfoEPSS 0.4%
- CVE-2026-77645: PTC Windchill deserialization remote code executioninfoEPSS 0.6%
- CVE-2026-77644: PTC Windchill Risk and Reliability access control bypassinfoEPSS 0.4%
- CVE-2026-12569: PTC Windchill and FlexPLM remote code execution via deserializationcriticalexploited in the wildCVSS 9.3EPSS 0.5%
Most severe PTC vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-12569: PTC Windchill and FlexPLM remote code execution via deserializationcriticalexploited in the wildCVSS 9.3EPSS 0.5%
- CVE-2026-126325: PTC Windchill and FlexPLM remote code execution via deserializationcriticalCVSS 9
- CVE-2026-77645: PTC Windchill deserialization remote code executioninfoEPSS 0.6%
- CVE-2026-77646: PTC Windchill PDMLink server-side request forgery via deserializationinfoEPSS 0.4%
- CVE-2026-77644: PTC Windchill Risk and Reliability access control bypassinfoEPSS 0.4%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 3 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 1 | 1 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many PTC vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/ptc)<a href="https://junglewise.ai/threats/vendors/ptc"><img src="https://junglewise.ai/threats/vendors/ptc/badge.svg" alt="PTC vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/ptc.json, and this page as text at https://junglewise.ai/threats/vendors/ptc.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "PTC vulnerabilities", https://junglewise.ai/threats/vendors/ptc, 12 November 2026.