Known exploited vulnerabilities
TanStack vulnerabilities attackers have used
Every TanStack vulnerability in CISA's Known Exploited Vulnerabilities catalog, newest first, with the federal due date and whether it fed ransomware campaigns.
The short answer
CISA lists 1 TanStack vulnerability as exploited in the wild, 1 of them added in the last 12 months and 1 used in ransomware campaigns. The most recent is CVE-2026-45321, added May 27, 2026. TanStack has the most entries (1).
- In KEV, all time
- 1
- Added, last 12 months
- 1
- Used in ransomware
- 1
- New CVEs this week
- 0
Every TanStack entry in CISA KEV
TanStack Unspecified Vulnerability
TanStack contains an unspecified vulnerability that allowed malicious versions of the product to be published to the npm registry to publish credential-stealing malware under a trusted identity.
Related
Know the day a CVE lands in your code
Connect a GitHub repository and ZeusQA checks its dependencies daily, briefs each advisory and opens the fix. Three test runs free, no card.