critical CVE-2026-19295
IBM Langflow OSS: Privilege escalation possible
NVD (NIST) reports one vulnerability in IBM Langflow OSS with severity critical. The stated impact is privilege escalation. Affected: CVE-2026-19295. The full description, affected versions and recommended action are available from NVD (NIST).
- Access needed
- yes, an account is needed
- CVSS
- 9.9
What this means for you
Anyone who already has access can widen their privileges. This mainly affects environments with many accounts — take the opportunity to check which administrator accounts are still needed at all.
All 5 advisories for IBM Langflow OSS
Original source
Insights
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Between 13 Sep and 20 Sep 2026 our sources recorded 108 advisories: 26 critical, 82 high.
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Between 6 Sep and 13 Sep 2026 our sources recorded 117 advisories: 24 critical, 93 high.
Weekly situation, week 36: 55 advisories, 12 critical
Between 30 Aug and 6 Sep 2026 our sources recorded 55 advisories: 12 critical, 43 high.
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