cve.bz

CVE-2023-42278

7.5 highEPSS 0.8%

High (7.5) in hutool hutool. EPSS 0.8% chance of exploitation in the next 30 days. Fixed in cn.hutool:hutool-core 5.8.22.

hutool v5.8.21 was discovered to contain a buffer overflow via the component JSONUtil.parse().

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
0.8% chance of exploitation in the next 30 days; higher than 57% of CVEs (scores of 2026-10-31)
CWE
CWE-120
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-rr66-qh5m-w6mxMavencn.hutool:hutool-core<5.8.225.8.22
GHSA-rr66-qh5m-w6mxMavencn.hutool:hutool-json<5.8.225.8.22

References

Check your stackJSON