CVE-2023-51080
hutool-core was discovered to contain a stack overflow via NumberUtil.toBigDecimal method
The NumberUtil.toBigDecimal method in hutool-core v5.8.23 was discovered to contain a stack overflow.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
The NumberUtil.toBigDecimal method in hutool-core v5.8.23 was discovered to contain a stack overflow.
- Record
CVE-2023-51080- 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 - Weakness
- CWE-787
- Updated
- 2026-11-02
CVE List No score
The NumberUtil.toBigDecimal method in hutool-core v5.8.23 was discovered to contain a stack overflow.
- Record
CVE-2023-51080- Updated
- 2026-11-02
EUVDEUVD-2023-3242 No score
The NumberUtil.toBigDecimal method in hutool-core v5.8.23 was discovered to contain a stack overflow.
- Record
EUVD-2023-3242- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-m5hf-m3r2-xq53
hutool-core was discovered to contain a stack overflow via NumberUtil.toBigDecimal method
The NumberUtil.toBigDecimal method in hutool-core was discovered to contain a stack overflow.
- Record
GHSA-m5hf-m3r2-xq53- 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 - Weakness
- CWE-787
- Updated
- 2026-11-02
OSVGHSA-m5hf-m3r2-xq53
hutool-core was discovered to contain a stack overflow via NumberUtil.toBigDecimal method
The NumberUtil.toBigDecimal method in hutool-core was discovered to contain a stack overflow.
- Record
GHSA-m5hf-m3r2-xq53- 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 - Weakness
- CWE-787
- Updated
- 2026-11-02
OSV No score
The NumberUtil.toBigDecimal method in hutool-core v5.8.23 was discovered to contain a stack overflow.
- Record
CVE-2023-51080- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
cn.hutool:hutool-coreMaven |
5.8.22 to 5.8.24 | 5.8.25 |
cn.hutool:hutool-coreMaven |
5.8.22 up to 5.8.25, plus listed versions 5.8.235.8.24 |
5.8.25 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-51080 is a high vulnerability (CVSS 7.5) in Hutool, published December 27, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.62%, the 49th percentile. Fixed in cn.hutool:hutool-core 5.8.25.