CVE-2023-42278

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

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.84% chance of exploitation in the next 30 days, 57th percentile

Published

2023-09-08

Updated

2024-09-26

Proof-of-concept exploits (1)

• dromara/hutool/issues/328930248★ · 2026-10-12

Security advisories

• advisories/GHSA-rr66-qh5m-w6mx

References

• CVE Record
• NVD entry

Related

• CVE-2023-51075
• CVE-2025-13268
• CVE-2025-2490
• CVE-2025-2491
• CVE-2026-19756
• CVE-2026-19757