CVE-2026-0209 Business logic in FlashArray
Administrative conditions may cause FlashArray Purity to apply snapshot retention policies incorrectly, potentially leading to unintended data deletion or retention.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-0209?
CVE-2026-0209 is a medium-severity vulnerability in PureStorage FlashArray, published on 14 Apr 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Under certain administrative conditions, FlashArray Purity may apply snapshot retention policies earlier or later than configured.
Weakness: CWE-783
Which versions are affected by CVE-2026-0209?
How do I fix CVE-2026-0209?
No fix has been published for CVE-2026-0209 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-0209 being exploited?
There is no known exploitation of CVE-2026-0209 in the wild and no public exploit code.
Sources
Also known as GHSA-jhcx-2f94-4747.