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CVE-2026-21759mediumCWE-215

HCL Hive is affected by an information exposure vulnerability

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 4.3epss 0.2%
exploitation probability
0.2%top 87% of all CVEs
observed exploitation
nono source reports it
HCL Hive is affected by an information exposure vulnerability where Swagger documentation was found exposed publicly.  Although no sensitive information (e.g., credentials, PII) was discovered, exposing API documentation to unauthenticated users can increase the overall attack surface.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Affected products
HCLSoftware · HCL Hive