Project Glasswing: what Mythos showed us
2026-06-02T07:24:08Z•af365238935fc81a363a1033ae153bb8111cfab35cf429cd93ccd7fb9fbd5f5d
acmeai-securityapi-securitycertificate-validationclient-side-securitycloudflarecopy-failddoshybrid-kemipseclinuxllm-securitylog-explorermanaged-oauthmcpmitigationpingorapost-quantumpqrequest-smugglingrfc9728scannable-api-tokenssecurityvulnerabilityvulnerability-scanner
What happened
A collection of Cloudflare security blog posts (Jan–May 2026) covering vulnerability disclosures and mitigations, new and GA security features, and strategic moves toward post‑quantum readiness. Notable items: Cloudflare mitigated a publicly disclosed Linux kernel privilege escalation (“Copy Fail”) with zero customer impact; request‑smuggling flaws in Pingora OSS were fixed in Pingora 0.8.0; an ACME validation logic vulnerability was identified and mitigated; IPsec gained hybrid post‑quantum KEM support (GA) with Cisco/Fortinet interoperability; Cloudflare advanced multiple AI/LLM security and
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- cloudflare_security_blog
- Record identifier
- af365238935fc81a363a1033ae153bb8111cfab35cf429cd93ccd7fb9fbd5f5d
- Enrichment time
- 2026-06-02T07:24:08Z
- AI-assisted enrichment
- Yes
This record may overlap with other records. Its enrichment can be incomplete or wrong, and machine assistance was used. Validate consequential decisions against the linked source and your own environment.