CVE•Published 2026-06-18•Modified 2026-08-01•1 article on news•5 live references•NVD data
CVE-2026-12569Ptc · Flexplm
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
81
Exploit Prediction Scoring System · top 19% of all CVEs
Description
A critical remote code execution (RCE) vulnerability has been reported in PTC Windchill PDMlink and PTC FlexPLM. The vulnerability may be exploited through the deserialization of untrusted data. * This advisory also applies to all CPS versions * The identified vulnerability also impacts Windchill and FlexPLM releases prior to 11.0 M030
Timeline
Published 2026-06-18
Modified 2026-08-01
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-12569Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Ptc Flexplm"All exposed Ptc Flexplm instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Flexplm"HTTP body or banner mentions "Flexplm" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-12569Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-12569Censys host search filtered to this CVE id.
grep.app
CVE-2026-12569Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-12569GitHub code search for direct mentions.
Google dork
"CVE-2026-12569" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (5)
CVE-2026-125695 repos
Ostorlab/KEVunknown
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
west-wind/Threat-Hunting-With-Splunkunknown
Awesome Splunk SPL hunt queries that can be used to detect the latest vulnerability exploitation attempts & subsequent compromise
svg153/awesome-starsJavaScript
barmi/cve-patch-auditorGo
Audit CVE impact, patch status, remediation progress, and verification results across systems.
Dragon-Lady/linux-supply-chain-guardJavaScript
Read-only Linux host checker for supply-chain incident response, including vulnerable kernel posture, risky module state, and known developer-tooling persistence indicators